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Location: Samut Prakan, Samut Prakan, Thailand Job ID: R0146842 Date Posted: 2026-10-16 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: The opportunity: The Shop Floor Manager is a critical leadership role responsible for the end-to-end execution of power transformer manufacturing. You will lead the production team to deliver Power transformers while maintaining the Hitachi Global standards of safety, technical precision, and ethical conduct. How you'll make an impact: - You will enforce a "Zero Harm" culture, ensuring all staff strictly adhere to safety protocols for PPE, heavy lifting (cranes), Working at height and high-voltage testing areas. - You will manage the end-to-end manufacturing flow, including Winding, Core Stacking, Active Part Assembly, and Tanking, ensuring all units meet delivery deadlines. - You will oversee critical processes follow as Hitachi Quality standard and ensure production staff correct data for Quality inspection card and quality document, ensure 100% follow procedure as Global work instruction to reduce waste and eliminate the product fail. - You will drive Kaizen activity for HSE, Quality and Productivity improvement and implement Lean Manufacturing tools. Implement 5S and control workstation as well, lead and mentor a multi-skilled team of technicians, managing performance appraisals and technical skill matrix updates. - You will uphold the company’s Code of Conduct, ensuring fair labor practices and high financial integrity, cooperation with Design, P&F, Testing and other cross function departments to execute production plan to meet FAT on time. - You will supervise, train, and evaluate the performance of Production staff. - You will be responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. - Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: - Bachelor’s degree in electrical engineering, Industrial Engineering or a related field. - Minimum of 15-20 years of experience in the manufacturing of Power Transformers or Automotive/Electronic business. - HSE & Quality Certification: Strong knowledge of ISO 9001, ISO 14001, and ISO 45001 standards; OHSAS certification is a significant advantage. Proficiency in ERP/SAP4 HANA software, Power BI and Advanced Excel. - Technical Proficiency: Deep understanding of transformer internal components, insulation systems, and the physical properties of transformer oil and magnetic steel. Analytical Skills: Proficient in using ERP systems (e.g., SAP, Oracle) and MS Office for production tracking and data-driven decision-making. - Ethical Standard: Proven history of professional integrity, with the ability to lead by example and foster a culture of accountability and transparency. Soft Skills: Strong leadership, problem-solving skills, and the ability to work under pressure in a fast-paced environment. - Advanced command of English (both written and verbal) for reporting to stakeholders and managing technical documentation. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employees’ performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Samut Prakan, Samut Prakan, Thailand Job ID: R0148087 Date Posted: 2026-10-16 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Production & Skilled Trades Job Schedule: Full time Remote: No Job Description: The Opportunity: Manufacturing Production manages or assists with managing various production activities (e.g., assembly, material forming/shaping, processing, treating, or packaging, etc.) including: Planning, directing, and monitoring production to meet established specifications, schedules, volume/cost/wastage targets, and quality standards. Liaising with Manufacturing Engineering, Supply & Logistics, Sales, etc. as input to developing production schedules and allocating labor/capital resources. Planning, prioritizing, and managing production line maintenance/downtime to minimize disruptions An Experienced Professional applies practical knowledge of job area typically obtained through advanced education and work experience. May require the following proficiency: Works independently with general supervision. Problems faced are difficult but typically not complex. May influence others within the job area through explanation of facts, policies and practices. How you’ll make an impact: - Improve and monitor Safety in production line, include PPE. MC guard and Tool Equipment calibration. - Annual revise ABRA , revised if change process and create a new ABRA in case implement new process/MC. - Involve investigate team when we have an Incident, Accidents , property damage or any near miss in production. - In charge to reviewed and revised Global standard, provide local WI and training to all Staffs. - Involve investigate quality issues in production (RCA),find out root cause and setup proactive & preventive action for prevent repetitive problem. - Support External and Customer audits. - Improvement and promote to Safety, Quality and Productivity Kaizen. - Annual Quality & Process training, skill record and Multi skill. - Cost saving activity , improve rework and material cost. Create Hard & OPEX hard saving. - Expedite CAPEX activity to meet as cost and delivery plan - Main in charge at Final process, specific at Cabling and packing process. - Contact to SCM ,Logistic, Engineer and other section to solving shop floor problem. - Can rotation to other process as Supervisor assignment. Your background: - Bachelor’s degree of Electrical, Mechatronic, Industrial Engineering or in any field - Min 5 years’ Experience in productions planning and shop-floor control and/or productions improvement and process improvement. - Experience in Transformer Manufacturing will be advantage. - Good command of Thai, English communication. - Understanding of and ability to manage Engineering Order (EO) production processes. - Computer skill in SAP-PP module will be advantage. - Good Knowledge in computer engineering applications (PLC, Auto CAD). - Reporting to Production Manager More about us: We offer At Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Bangkok, Thailand Job ID: R0137078 Date Posted: 2026-10-07 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Project/Program Management Job Schedule: Full time Remote: No Job Description: The Opportunity As the Service Level Agreement Project Management Leader, you will lead the governance, execution, monitoring, and continuous improvement of Service Level Agreements (SLAs) across service projects and lifecycle service commitments. This role ensures that contracted service obligations, performance targets, customer expectations, financial commitments, quality standards, and HSE requirements are clearly defined, effectively managed, and consistently delivered in alignment with Hitachi Energy policies and business objectives How you’ll make an impact - Lead end-to-end SLA project management, including scope definition, service deliverables, performance targets, timelines, resources, risks, financials, and HSE requirements. - Define, review, and manage SLA commitments in collaboration with customers, sales, operations, field service, supply chain, finance, and other relevant stakeholders. - Establish SLA governance, including performance monitoring, reporting rhythm, escalation mechanisms, review meetings, and corrective action tracking. - Monitor service performance against agreed KPIs such as response time, resolution time, availability, service quality, customer satisfaction, cost, and schedule performance. - Drive proactive issue resolution and coordinate cross-functional actions to prevent SLA breaches and minimize customer impact. - Manage SLA-related financials, including cost tracking, revenue recognition inputs, invoicing status, cash flow, claim exposure, and profitability improvement actions. - Lead regular SLA review meetings with customers and internal stakeholders to communicate performance, risks, opportunities, improvement actions, and lessons learned. - Ensure proper contract and claims management for SLA scope, change requests, service deviations, customer escalations, and contractual obligations. - Coordinate with Supply Chain Management, the Field Service Management Team and Service Partners, and to secure required Field Service Engineers/Supervisor resources, materials, subcontracted services, supplier commitments, and FSE deployment to customer sites in line with SLA scope and obligations. - Maintain accurate SLA documentation, performance records, action logs, risk registers, customer communications, and project close-out evidence. - Act as the primary customer contact and escalation point for SLA-related project delivery, service performance, and continuous improvement topics. - Identify opportunities to improve service delivery models, productivity, contract value, customer experience, and long-term service business growth. - Ensure all SLA project activities comply with Hitachi Energy governance, quality, health, safety, environmental, and integrity standards. Your background - Bachelor’s degree in Electrical Engineering, Project Management, Business Administration, or a related field. - 6–8 years of experience in project management, service operations, service agreement management, or customer-facing service delivery. - Experience managing Service Level Agreements, KPIs, customer contracts, service performance reviews, or lifecycle service commitments is preferred. - PMP, ITIL, or other relevant project/service management certification is a plus. - Positive attitude with strong ownership, systematic thinking, and problem-solving capability. - Ability to work across functions, manage ambiguity, and drive alignment among multiple stakeholders. - Proficient in spoken and written English and Thai, with strong active listening and customer communication skills Skills - Strong project management capability with the ability to plan, execute, monitor, control, and close SLA-related projects effectively. - Strong analytical skills with the ability to interpret SLA performance data, identify gaps, and translate insights into corrective and preventive actions. - Excellent communication, negotiation, facilitation, and presentation skills in English and Thai. - Ability to build strong relationships with customers, internal teams, suppliers, and service partners. - Good understanding of contract management, claims management, risk management, and service delivery governance. - Strong financial acumen with the ability to manage cost, revenue, profitability, invoicing, and business case considerations. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Bangkok, Thailand Job ID: R0130404 Date Posted: 2026-10-07 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Sales, Marketing & Product Management Job Schedule: Full time Remote: No Job Description: The Opportunity As the Strategic Sales Operations Senior Professional, you will support the Service Business by driving structured sales operations, sales governance, SFDC discipline, business planning through digital tools, and Sales KPI monitoring. This role ensures that sales initiatives are translated from strategy and business development stages into effective implementation, with clear execution rhythm, data visibility, stakeholder alignment, and measurable business impact. How you’ll make an impact: - Lead and support Sales Operations activities for the Service Business, ensuring effective governance, sales process discipline, and alignment with business strategy. - Drive daily, weekly, and monthly SFDC monitoring, including opportunity updates, pipeline quality, forecast accuracy, data completeness, sales stage movement, and overdue actions. - Establish and maintain sales governance routines, review cadence, action tracking, escalation mechanisms, and management reporting to improve sales execution effectiveness. - Monitor key Service Sales KPIs under Local Service Unit, including orders, revenue, pipeline, hit rate, forecast accuracy, backlog, overdue opportunities, customer segmentation, and strategic initiative progress. - Develop and maintain digital tools, dashboards, reports, and business planning trackers to support Service Business performance visibility and decision-making. - Coordinate with Sales, Tendering, Service Operations, Finance, Project Management, Field Service, and Service business leaders to ensure sales plans are properly executed and monitored. - Translate sales strategy and business development initiatives into implementation plans, milestones, ownership, action trackers, and measurable deliverables. - Support management reviews, business planning cycles, pipeline reviews, sales forecast meetings, and performance follow-up discussions with accurate data and clear insights. Your background - Bachelor’s or Master degree in Business Administration, Engineering, Data Analytics, Sales Management, or a related field. - 6–8 years of experience in sales operations, sales governance, business planning, commercial excellence, service business support, or related business management roles. - Strong experience using SFDC or equivalent CRM platforms for pipeline management, opportunity tracking, forecasting, and performance monitoring. - Experience with digital tools, dashboards, Power BI, Excel, Power Apps, Power Automate, or other reporting and workflow platforms is preferred. - Good understanding of sales processes, governance routines, KPI management, business planning, and strategy-to-execution follow-up. - Positive attitude with strong ownership, systematic thinking, analytical capability, and continuous improvement mindset. - Proficient in spoken and written English and Thai, with strong communication and stakeholder management skills. Skills - Strong sales operations and governance capability with the ability to structure processes, monitor compliance, and drive follow-up actions. - Advanced analytical skills with the ability to interpret sales data, identify gaps, generate insights, and recommend corrective actions. - Strong SFDC discipline and understanding of CRM data quality, pipeline governance, forecast management, and sales stage progression. - Good digital mindset with capability to build or improve dashboards, trackers, reports, and workflow tools for business planning and KPI monitoring. - Excellent communication, facilitation, presentation, and stakeholder management skills in English and Thai. - Ability to work across functions, manage multiple initiatives, follow up actions systematically, and drive execution from strategy to implementation. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Bangkok, Thailand Job ID: R0145226 Date Posted: 2026-09-17 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Project/Program Management Job Schedule: Full time Remote: No Job Description: The opportunity: Energy System Project Manager leads the execution of projects and ensures that all related activities are performed in accordance with company policies, contractual agreements, quality standards, health, safety & environment requirements, financial targets, as well as schedule commitments. Sup ports the organization in process improvement to continually increase the effectiveness of project execution. How you’ll make an impact: - Leading the project team, establishing the project execution approach and overseeing project hand-over, execution planning, monitoring and control activities for both internal and external resources to accomplish all project goals. - Effectively monitoring and controlling project progress and efficient resource utilization. Monitoring and controlling project financials, overseeing project invoicing status, cost, ex penses and cash flow. Identifying, qualifying, quantifying and managing project risks, and ensuring that all opportunities are identified and pursued. Driving the formal acceptance of the project, ensuring contract close-out and its acknowledgement by the customer. - Procuring all required services, materials and equipment from external and internal suppliers, including support in negotiations, claims and project changes. • Building and maintaining strong relationships with internal and external stakeholder - Planning and scheduling: Defines, jointly with the Project Controls department, all project plan documents, including scope and financial plans, schedule and risk management plans. Ensures that all planning activities (including scope and financial plans, schedules and risk management plans) are performed properly by the assigned project team(s). - Project execution and control: Ensures that the project follows execution best practices and Hitachi Energy policies. Productively monitors and controls project progress and efficient resource utilization. Monitors and con trols project financials, overseeing project invoicing status, cost, expenses and cash flow. Identi fies, qualifies, quantifies and manages risk, and ensures that all opportunities are identified and pursued. Captures, analyzes and shares lessons learned throughout the project. Ensures that the project is formally closed out, as contractually agreed. Drives the formal acceptance of the project, contract close-out and its acknowledgement by the customer. - Contract, claims and procurement management: Ensures that the project consistently applies contract and claims management, in accordance with Hitachi Energy policies and contractual agreements. Coordinates with Supply Chain Management, and successfully procures required services, materials and equipment for the project from external and internal suppliers. Supports Supply Chain Management in negotiations, claims and project changes. - Stakeholder relations: Acts as key contact for the customer and an escalation point for project issues. Builds and maintains strong relationships with internal and external stakeholders and effectively communicates with all stakeholders. - Health, safety and environment (HSE): Ensures the project follows and complies with company health, safety, and environmental policies. Your background: - Bachelor's degree in a relevant field (Electrical Engineering). - Minimum of 5 years of proven experience in project management, preferably within a large multinational corporation. - PMP or PRINCE2 certification is highly desirable. - Strong understanding of project management methodologies (e.g., Agile, Waterfall). - Excellent leadership, communication, and interpersonal skills. - Demonstrated ability to manage multiple projects concurrently and prioritize effectively. - Proficiency in project management software (e.g., MS Project, P6, Power BI, SAP). - Strong analytical and problem-solving skills - Ability to work effectively in a fast-paced and dynamic environment. - Excellent communication skills in both Thai and English. - Native proficiency in Thai and fluent in English. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Bangkok, Thailand Job ID: R0139628 Date Posted: 2026-08-03 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: Project Management Engineering, Lead Engineer The opportunity: Engineering authority in System Design & Studies for projects/tenders with low to high complexity for Substation, Power plant, Flexible A.C. Transmission Systems (FACTS) Technology aligned with Power Quality Solutions (PQS) Business and Power system business. Execution of complete engineering assignments on small, medium, or large projects/tender with cost effectively and in accordance with contract specifications and quality standards. Coordinate with Engineering Manager, Engineering Leads, Tendering team, Project managers, SCM, Primary/Mechanical Design, Secondary/Electrical design, Control Design, consultants, end customers etc. and provide required support in each Project / Tender. How you’ll make an impact: Power system Design - Specifying high voltage power system components such as power transformer, CT, VT, capacitor, reactor and alike. Evaluating supplier documents and conversant with international standards used in design and testing of high voltage power system components. - Design studies such as substation insulation coordination, protection design, switching and transient overvoltage analysis, lightning study and alike - Delivery for complete power system solution to customer [Engineering- Procurement] Power system Performance Evaluation - Grid integration and Dynamic Performance Studies (DPS) for power converter-based applications such as renewable energy sources, FACTS, HVDC etc. in power system analysis software such as ETAP,MATLAB, EMTP, PSCAD, PSS/E, RTDS, DIgSILENT etc. - Correlating performance studies results with converter control parameters and impact on sizing of power components. Engineering development - Ensuring that engineering is developed with complete information and that all multidisciplinary information has been included. Leading development of new solutions for complex projects and challenges. Coordinating design with consortium partners. May act as a design authority for a particular engineering discipline and completes engineering assignments for that discipline. Construction support - Collaborating on project installation, commissioning and site activities, clarifying potential issues or providing solutions to correct engineering errors. Providing technical support to commissioning and start-up activities. Supporting Contract Manager in issuing claims (new scope of work, cost impact, time impact, risk quantifications, etc.). Your background: - B.E/B. Tech, Electrical Engineering and/or with relevant work Experience of 5-10 years - Knowledge on Simulation tools like ETAP,PSCAD/PSSE/MATLAB/DIgSILENT/RTDS - Knowledge on International standards (i.e., IEEE/IEC/GIGRE) - Individual contributor using in-depth knowledge in a specific area to execute complex or specialized projects /challenges often thinking independently to challenge traditional solutions. - Comprehensive knowledge of related disciplines in the organization. - Works independently, applying established standards - Excellent English and Thai speaker, good communication skills - Dynamic and Proactive, willing to grow in the organization - Team player, ready to play the role across the different countries - Taking ownership of assignment entrusted. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Bangkok, Thailand Job ID: R0137266 Date Posted: 2026-09-14 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Sales, Marketing & Product Management Job Schedule: Full time Remote: No Job Description: The opportunity: General Sales & Marketing work focuses on a combination of general sales and marketing work including: Face-to-face and/or remote sales to new or existing customers focus on Industrial group. Assessing customer needs and suggesting appropriate products, services and/or solutions. Planning, developing, and delivering the marketing strategy for products/services and associated brand(s). Evaluating, measuring, and managing the product/brand P&L (e.g., budgeting, expenditures, profitability, return-on-investment, etc.) Incumbents in this specialization may also provide customer service and support in the form of information on product/price and resolution to issues related to billing, shipping, delivery, complaints, etc. Incumbents matching to this specialization are compensated based on achievement of sales targets How you’ll make an impact: - You will understand the key business drivers of the relevant customer’s business, business environment and interpret the impact and opportunity for Hitachi Energy, participate in the development of sales strategies for the account by providing the customer’s current business and long-term plans. - You will lead the development and implementation of the account plan and SoW growth actions to include designing the executive relationship strategy and coverage plans, prioritizing the opportunities, identify a target for each solution element, propose recovery plans in case of potential order shortfalls. - You will define and propose sales targets for the account and ensures their achievement with a structured follow up process across Business Units and Countries, sell products/solutions/services to customers, focusing on volume, mix and profitability targets representing all Hitachi Energy - You will create added value for the customer and Hitachi Energy by ensuring a coordinated sales approach (e.g., frame agreements, AVL related actions), communicate details in accordance with Hitachi Energy supply, offering and strategy, coordinate the use of internal or external resources (e.g. technical, advertising, and marketing) in order to provide value added services to accounts - You will develop, maintain and share detailed knowledge of the customer’s business strategy, purchasing behavior, organization, decision-makers, customer business drivers, economic trends, and competition. You will establish and develop account relationships based on a defined strategy, act as focal point for problem resolution and monitor customer claims, plan, facilitate and conduct customer negotiation. - You will monitor competitors’ activity with the account and ensure that appropriate response strategies are formulated and implemented, give input on market price developments. You will drive application of standardized Marketing & Sales processes and tools (Salesforce, account plans, AVLs etc.) for the account. - Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. - You will be responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. Your background: - You hold a bachelor's degree in electrical engineering. - Proven work experience as a Sales Account Specialist with at least 5 years relevant work experience. - Hands on experience in sales and an ability to deliver excellent customer experience, data center market experience. - Knowledge and exposure in Sales Force.com and MS Office. Understand of sales performance metrics. - Business acumen with problem-solving attitude. Having working experiences with/in power generation and renewables and/or substation automation/enterprise software is specially considered. - Excellent communication & interpersonal skills both verbal and written, negotiation skill, influencing skills. - Good communication in Thai and English. More about us: We offer At Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Rayong, Rayong, Thailand Job ID: R0143574 Date Posted: 2026-09-07 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Sales, Marketing & Product Management Job Schedule: Full time Remote: No Job Description: The opportunity: Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We are advancing the world’s energy system to be more sustainable, flexible, and secure, and we collaborate with customers and partners to enable a sustainable energy future – for today’s generations and those to come. At Hitachi Energy, whether you are a pioneer confronting the market, an engineer driving technological innovation, or an enabler enhancing organizational effectiveness – this is where your unique value converges. Your professional expertise will transcend conventional boundaries, making extraordinary contributions to our collective evolution. Drive service sales process in collaboration with the Service Sales Manager and/or Service Manager. Generate service sales opportunities and secure profitable sales within the designated area(s). Focus on installed base penetration (IB) and sell the entire Service product portfolio in collaboration with other HAPG service units. Build long term customer relationships and ensure immediate response to specific customer needs and issues. How you’ll make an impact: - In collaboration with the Service Sales Manager and/or Service, manager will implement Service sales strategy, penetrate IB, pro-motes various upgrade, retrofit and value add solutions to the benefit of the customer and Hitachi Energy. Understands the channel strategy and the establishment of related prices and prepare sales plans, reviews them and proposes recovery plan(s) when needed, regularly updates installed base management tool with the changes made at site. - You will utilize installed base management tool ServIS to understand the existing installed base (IB) and identify and develop sales opportunities for Service products and solutions to penetrate the existing IB/new IBs in the market, focus on the entire Service portfolio to secure profit for assigned Business Units/Product Groups. - You will generate Service sales lead and develop new market opportunities by utilizing market trend information, identifying and exploring potential new service portfolios, take Hitachi Energy approach to leverage other colleagues’ portfolios. - You will establish long-term customer relationships by understanding customer requirements and applicable regulations and demonstrating in-depth technical service product/solutions knowledge to promote Life Cycle Management (LCM), register customer feedback and ensure customer satisfaction throughout the sales process. - You will sell entire service product portfolio to expand Hitachi Energy footprint in the designated area(s), charts out and monitor sales proposals, tenders and follows up proposal statistics, prepare Hitachi Energy Service offerings based on customer need and in coordination with the local Service Sales Manager and/or Service Manager, communicate contract details in accordance with Hitachi Energy offering and strategy, manage administrative sales process, preparation of Risk review and presentation. - You will act as a marketer/salesperson of Hitachi Energy’s service products and solutions during marketing activities (trade fairs, exhibitions, conferences, customer meetings), translate the need of customer into relevant Hitachi Energy Service offerings and solutions, contribute to risk assessments related to price and quality, register required information into the appropriate customer database, ensure technical reliability, safety and cost effective solutions to satisfy customer’s needs, compile with health and safety directives. - You will be responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. - Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: - You hold a bachelor's degree - engineering degree (electrical) is an advantage. - Minimum 1 to 3 years’ experience in similar role. - Very good knowledge of MS Office (Word, Excel, Power Point, Outlook). - Available to travel, proactivity, resilience, customer-oriented mindset and outstanding communication skills are required. - Good cooperation with internal and external parties, a team player. - Excellent knowledge of English language, both written and spoken. Very good communication and negotiation skills. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Function Cloud & Data Engineering Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Job description Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Meet Our Team SAP FI Consultant - Implement and support -Support for incident and Change Request. What you 'll be doing - Conducting requirements gathering and analysis to understand the domain of the software problem and/or functionality, the interfaces between hardware and software, and the overall software characteristics. - Using programming, scripting, and/or database languages to write the software code. - Supporting software testing, deployment, maintenance, and evolution activities by correcting programming errors, responding to scope changes, and coding software enhancements. - Applying knowledge of software development best practices, including coding standards, code reviews, source control management, build processes, testing, and operations. - Experience in Logistic business will be advantage. What you bring to the team - Ability to work in a fast-paced environment. About US We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. #LI-JK1 About us We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. Fostering innovation through diverse perspectives Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth. We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work. How we look after you We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with. We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

Location: Samut Prakan, Samut Prakan, Thailand Job ID: R0137023 Date Posted: 2026-07-31 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Human Resources Job Schedule: Full time Remote: No Job Description: The opportunity: The Technical Training Manager is responsible for the training and development needs of the country/region, coordinating the employee-specific training needs and deliver training as necessary. The Technical Training Manager also works in close collaboration with the HUB Training Team to achieve the HUBs training and development goals. How you’ll make an impact: - You will collaborate with APMEA Training & Development Manager to identify training needs focused on country needs and develop and implement the training strategy and roadmap for the Business Unit Transformers, ensuring alignment with the overall business strategy, external trends, and customer requirements (both internal & external). - You will support the HUB Onboarding Training Programs and take an active part in onboarding new hires for your respective country and support employee growth through implementing the training programs created on both Global and HUB Level in your respective country. - You will build monthly and quarterly training plans, collaborating with HUB Training, consulting on training plans of individuals and monitor training requirements and completions also use the LMS effectively, in line with HUB guidelines, keeping the system and records consistent. - You will keep track of learning initiatives “on the job” as well as coaching and mentoring, establish and follow the HUBs appropriate KPI’s to monitor our learning and development process and initiate the required improvement initiatives in case of deviations. - You will evaluate the effectiveness of training programs by monitoring team performance and providing feedback to the HUB Training Manager and act as a strategic partner to functional leaders in your respective country, identifying the training gaps, training priorities, and align HUB training programs to business needs. - You will lead the rollout and execution of training programs in your respective country, by coordinating with regional and local teams and adapt training for cultural and operational differences. - You will be responsible for ensure compliance with applicable external and internal regulations, procedures, and guidelines. - Living Hitachi Energy’s core values safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: - You hold a bachelor’s degree. - Company history, divisions and strategies knowledge. - Basic understanding of industry. Proficiency in software such as MS Excel, MS Word, MS PowerPoint. - Proficiency in employee development skills such as training, training facilitation and goal setting. - Excellent presentation & facilitation skills. - Proficiency in English language. Excellent verbal and written communication skills. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.

Location: Samut Prakan, Samut Prakan, Thailand Job ID: R0122509 Date Posted: 2026-03-17 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Quality Management Job Schedule: Full time Remote: No Job Description: The opportunity: The Process & Continuous Improvement Engineer is responsible for designing, controlling, and optimizing manufacturing processes to ensure high efficiency, stability, and product quality. This role also leads Continuous Improvement (CI) initiatives across the organization using Lean, Kaizen, and Six Sigma methodologies to enhance productivity, reduce waste, and drive long-term cost savings. How you’ll make an impact: - You will study, design, and improve production processes to enhance efficiency and stability, analyze and resolve production issues (Troubleshooting) to support real-time operations and develop and maintain process documentation such as WI, SOP, Process Flow, PFMEA, and Control Plans. - You will monitor and analyze key process parameters to reduce variability and maintain process control, collect and analyze data such as cycle time, downtime, scrap rate, and defect rate also lead Lean, Kaizen, DMAIC, and waste elimination projects. - You will develop and execute CI roadmaps at the department or organizational level; perform root cause analysis (RCA) and recommend improvement actions also track project performance and evaluating cost savings and ROI. - You will promote a continuous improvement mindset across the organization, execute projects to reduce scraps, shorten cycle time, and increase output and analyze efficiency metrics such as OEE, FPY, yield to identify improvement areas. - You will optimize production layout to improve workflow and reduce unnecessary movement, support the design and improvement of jigs, fixtures, and tools to enhance productivity and perform investment analysis and justify project ROI for new technology implementation. - You will conduct training on Lean, Kaizen, 5S, and CI fundamentals for employees, support supervisors in process control and operational problem-solving also prepare reports and present improvement results to management. - You will be responsible for ensure compliance with applicable external and internal regulations, procedures, and guidelines. - Living Hitachi Energy’s core values safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: - You hold a bachelor’s degree in industrial engineering, Mechanical Engineering, Electrical Engineering, or related field. - Minimum 5 to10 years of experience in Process Engineering, Production, or Continuous Improvement. - Knowledge or certification in Lean, Kaizen, Six Sigma (Yellow/Green Belt is an advantage). - Strong analytical skills and proficiency in Excel, Power BI, or Minitab. - Strong problem-solving, communication, and presentation skills. - Good in English and Thai - Ability to work collaboratively across multiple departments. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Function Enterprise Applications Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Job description Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Meet Our Team - SAP MM staff Augmentation service. What you 'll be doing - Responsibility and solving users' issues and ensure seamless integration with other applications. - Support or implementation and Change Request to user requirement. Identify, take ownership of, and drive issue resolution. - Propose and implement opportunities for process enhancements. - Configure the SAP system and develop add-on program specifications in alignment with the business process design for the MM Module. - Execute project activities in accordance with the project master plan, including system unit testing, add-on program testing, system integration testing, and end-user training. What you bring to the team - Provide up-to-date project status reports and progress updates. - Promptly report project issues and risks. About US We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. #LI-JK1 About us We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. Fostering innovation through diverse perspectives Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth. We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work. How we look after you We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with. We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

Location: Bangkok, Thailand Job ID: R0132077 Date Posted: 2026-05-25 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Project/Program Management Job Schedule: Full time Remote: No Job Description: The opportunity: Hitachi Energy Service is a global leader in providing secure, sustainable, and innovative service solutions. As a trusted lifecycle partner, we empower customers and partners to manage asset lifecycles comprehensively—from installation and commissioning, through upgrades and repairs, to replacement and decommissioning. Our services are adaptable to a range of operations and maintenance (O&M) strategies and can be delivered as standalone solutions or within our EnCompass™ partnership agreements. We are committed to driving sustainability and supporting the net-zero transition through our ‘Sustain & Decarbonize’ initiatives. The Service Operations Administrator provides general administrative and clerical services within the Service Operation Department. The role is crucial in supporting the department's seamless execution of service projects and ensuring the effectiveness and efficiency of all operational processes. How you’ll make an impact: - You will assist the Operations Manager or Project Manager in identifying specific project actions and notifications required to meet contractual obligations during project execution, support the identification of the contract baseline and the development of project wall charts, acknowledge orders in the SAP system, ensuring accuracy and timely processing, prepare payment requests and customer invoices, maintaining clear communication with clients regarding financial transactions. - You will collaborate with the Supply Chain Management team and initiate Purchase Requisitions and Purchase Orders for suppliers and subcontractors in alignment with project requirements, work with Supply Chain Management on material and goods receipts. - You will process Supply Orders and Service Execution Order invoices, handle tax matters, and ensure all receipts are properly placed with customers, prepare documentation and provide administrative assistance within the Service Operation Department. - You will implement Hitachi Energy Service Operations processes and actively engage with team members in the continuous improvement of procedures to maximize departmental efficiency and effectiveness, maintain records, databases, filing systems, and archives in both electronic and physical formats to ensure easy retrieval and compliance with record-keeping standards, conduct inquiries into specific contract or subcontract issues as assigned, and assist in the preparation of periodic status reports. - You will organize materials and logistics for meetings, presentations, and training sessions, and perform general administrative activities as required within the Service Operation Department. - You will be responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. - Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: - A bachelor’s degree in business administration or a related discipline is required. - Possess 4 to 7 years of relevant experience in administrative or operational support capacities. - Demonstrated administrative expertise with experience supporting operational or project-based functions, familiarity with SAP systems is highly desirable, proactive and methodical thinkers with a positive attitude and outstanding collaborative skills. - Strong analytical and strategic thinking skills, with the ability to translate data into actionable insights. Exhibits a strong willingness and aptitude to acquire new competencies and adjust to evolving requirements. - Must be detail-oriented, highly organized, and adept at managing multiple priorities. The position necessitates exceptional communication abilities and the capacity to work both independently and effectively within a dynamic team environment. - Excellent communication, negotiation, and presentation skills (both written and verbal) in English and Thai. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s - performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Function Cloud & Data Engineering Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Job description Key Responsibilities - Develop and maintain NodeJS programs, using various high technology tools - Responsible for capturing requirements, designing, creating technical specifications, developing, and knowledge transfer to users. - Analyst and design functions of applications. - Fix problems of applications in production environment. - Provide consultation of application related issues to users Qualifications - Bachelor’s degree in Computer Science or a related engineering field - 2 – 3 years’ experience in software development - Experienced in NodeJS - Required programming skills in Java and SQL - Good communication and interpersonal skills. - Coordinating with various teams working on distinct layer - Problem solving skills - Having experience in Project Based would be an advantage About us We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. Fostering innovation through diverse perspectives Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth. We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work. How we look after you We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with. We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

Function Cloud & Data Engineering Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Job description Fullstack (FE/ BE) "????? develop ??????? profile ???????????????? FE - Framework: Next.js 14 , Angular - TypeScript: Full static typing across the codebase. - Styling: SCSS Modules with BEM for modular and maintainable CSS. - State Management: Zustand for lightweight and efficient global state. - Testing: Jest for unit testing - Developer Android : React Native / Native Module BE - Framework: Spring Boot - Java: JAVA 21 - Testing: Mockito for unit testing Experience - Experience in developing an application (RESTful API, JSON) using web service (Java SpringBoot). - Experience in React/Next JS (option) - API lead development experience using AWS services - Experience with container technologies (Docker/LXC) and container orchestration platform such as Kubernetes/EKS/etc. - Experience with Continuous Integration and Continuous Deployment (CI/CD) tools like Jenkins, GitLabCI, ArgoCD - Knowledge on deployment configuration management like Helm About us We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. Fostering innovation through diverse perspectives Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth. We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work. How we look after you We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with. We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

Location: Bangkok, Thailand Job ID: R0124671 Date Posted: 2026-04-07 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Sales, Marketing & Product Management Job Schedule: Full time Remote: No Job Description: The opportunity: Join Hitachi and work in a team that is dedicated to creating a future where innovative digital technologies allow greater access to cleaner energy. Tendering function is purposed to support local sales organization and taken responsibility to create and complete bids/estimations/quotations based on customer specification or customer requirements/budget in order to achieve both market competitiveness and high margin for the Company. Maintain and improve the balance between all ABB units and customers that are present in the area of responsibility. Grid Integration support customers in creating stronger, smarter and greener grids adapted to meet the needs of the changing power landscape. Our system solutions are designed and delivered to provide the highest lifecycle value with the lowest risk. You will be part Grid Integration projects achievement within the Power Grids business in Thailand. Reporting to the operation unit manager, you will maintain and enhance customer satisfaction by providing excellent solution at since first stage of the project. How you’ll make an impact: - You will provide any necessary technical support to Sales Managers during technical meetings, responsible for collecting all information needed to prepare the proposal, including both technical and cost elements and creating and complete bid documents (Technical proposal and Commercial proposal based on customer specification or customer budget. - You will identify potential vendors for equipment and materials required in the project and technically evaluate supplier offers to check match with specifications, collect and archive documentation regarding the offer/order and records assumptions and decisions taken during the development process. - You will ensure tenders are well documented in a timely manner and with appropriate level of detail, including full and accurate costs, identify potential risks in the bids, quotations, estimate, and in any related contract agreements across customers/channels. - You will provide information and/or participate in the Risk Review process in accordance with HPG policy, ensure that inputs from related functions for editing activities are provided on time and according to established quality procedures. - You will regularly report the status of the bids using defined tools and collects and analyses the reasons for tenders being lost and won, collaborate with Supply Chain Management to coordinate requests to subcontractors. - You will be responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. - Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: - Bachelor degree in Electrical engineering Power. - 0-2 years of experience in Sales Engineering field or working as Project control role with relevant to power transformer products, power substation, LV, MV and HV switchgear is preferred (New graduated is welcome). - Time management, presentation, and planning skills. The ability to relate technical information to non-technical customers. - Expert in Microsoft Office (Word, Excel, PPT). Strong in collaborative and communication skills. - Good in English communication. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Function Cloud & Data Engineering Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Job description Developer - Angular, .Net "Job Qualifications • Proven experience in developing web applications using Angular and .NET Core. • Ability to write clean, readable, and maintainable code, following best practices and clean code principles. • Strong skills in Entity Framework Core, with the ability to write Raw SQL commands when needed. • Basic understanding of database structure and performance optimization. • Experience in writing unit tests, with foundational knowledge of Test-Driven Development (TDD) and Integration Testing. • Familiarity with Agile development methodologies and effective use of Git Workflow in a team environment. • Available to start immediately or within a short notice period will be benefit. Tech Stack Requirements • Frontend: Angular Framework. • Backend: .NET Core Web API, implemented with Clean Architecture principles. • ORM & Data Layer: Entity Framework Core, with connectivity to both Oracle Database and SQL Server. • Testing: Systematic implementation of unit About us We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. Fostering innovation through diverse perspectives Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth. We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work. How we look after you We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with. We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

Function Cloud & Data Engineering Our Company We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration. Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us. Job description System Analyst Design and coding on specific language. • Producing clean, efficient code based on specifications • Testing and deploying programs and systems • Fixing and improving existing software • Requires JavaAPI, Java Springboot, Spring integration • Familiar with Mobile application will be advantage About us We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you. Fostering innovation through diverse perspectives Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth. We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work. How we look after you We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with. We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

Location: Samut Prakan, Samut Prakan, Thailand Job ID: R0123206 Date Posted: 2026-03-18 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Project/Program Management Job Schedule: Full time Remote: No Job Description: The opportunity: Join Hitachi Energy Thailand and work in a team that is dedicated to creating a future where innovative digital technologies allow greater access to cleaner energy. The Project Execution team are at the heart of our organization, meeting and exceeding customer expectations while helping to build a sustainable and profitable future. PG: 2408 Power Transformer/ BU: Transformers, fAPM will lead Power Transformer projects within the Power Transformers Thailand factory / APMEA HUB. Reporting to the Project Management Manager, APM will maintain and enhance customer satisfaction by providing excellent service at all stages of the project. How you’ll make an impact: - You will be leading the project team with clear guidelines, tasks and milestones, while motivating and providing feedback. - You will be managing all aspects of the project to agreed-upon customer requirements and ensuring all technical, safety, quality and financial targets are met. - You will be overseeing the development of project plan documents in relation to scope, budget, schedule, and risk management and monitoring each stage of project implementation to ensure best practices in cost control, resource efficiency, risk management and health, safety and the environment. - You will identify, analyze and address project risks, with the regular sharing of lessons learned, coordinate contract negotiation and claims with customers, in collaboration with the Supply Chain and Legal departments. - You will achieve project deliverables and compliance with contract requirements, build strong relationships with customers and stakeholders. - Living Hitachi Energy’s core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. - You will be responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. Your background: - You hold a bachelor’s degree in electrical engineering Power or higher. - 3 to 5 years of experience in Project Management Field, working as Project Engineer role with relevant to power transformer products, power substation, LV, MV and HV switchgear. Holding PMP certificate is preferred. - Demonstrated experience in management of project scope, cost, schedules, and vendors/subcontractors. - Sound knowledge of power transformers and the Utility and Industrial segment, market. - Current electrical engineer License valid in monitor and control. Knowledge of Microsoft Office and SAP. - A collaborative, solutions-oriented approach and strong communication skills. More about us: We offer, at Hitachi Energy Thailand, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: - 1 month of guaranteed bonus (Fix bonus) plus Performance Bonus. (Depending on employee’s performance result and Business performance). - 10 days annual leave (Service year 0-5), 15 days annual leave (Service year 6-10), flexible working policy, Flexibility working time. - Benefit according to local standards: Heath-care insurance benefits to employees and their dependents, annual health checkup, Provident Funds (employees can contribute up to 15%). - Growth possibility: Learning and development platform, career movement opportunity within organization. - Possibility to gain experience in international environment. Please be advised that the benefits provided may differ depending on the employee’s country of hire. Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Location: Samut Prakan, Samut Prakan, Thailand Job ID: R0120330 Date Posted: 2026-03-11 Company Name: HITACHI ENERGY (THAILAND) LIMITED Profession (Job Category): Production & Skilled Trades Job Schedule: Full time Remote: No Job Description: Manufacturing Production Workers focus on setting up, operating, maintaining, and troubleshooting manufacturing production (i.e., machining, processing, assembly, or packaging) equipment including: Operating machine tool, chemical processing, assembly, or packaging equipment to manufacture products according to production specifications, schedules, volume/cost/wastage targets, and quality standards. Moving, packing, and sorting raw materials or finished goods. Monitoring the quality of output to identify, discard, or re-manufacture faulty products. Maintaining accurate daily production records as input to manufacturing performance analysis An Entry Para-Professional (S15) requires very basic knowledge of job procedures and tools obtained through limited work experience and may require vocational education. Responsibilities may include: Work is routine or follows standard procedures, only very occasionally require interpretations or deviation from standard procedures. Works under close to moderate supervision. Communicates information that requires some basic explanation or interpretation. Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.