Full-time5 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Key Responsibilities:
- Participate in the NPI process, including product and process design reviews, and provide manufacturing input to support product and process readiness.
- Support Bill of Materials (BOM) management and work with Supply Chain Management to ensure the timely development and availability of custom parts and assemblies required for NPI and ramp-up.
- Coordinate with Design and cross-functional engineering teams to develop, transfer and implement manufacturing processes for new products, including manufacturing setup, process validation, operator training, and production readiness. Ensure processes are capable, repeatable and suitable for volume production.
- Troubleshoot product, process, and yield issues and coordinate with multidisciplinary teams across multiple locations to identify root causes and implement effective solutions for yield, quality, cost, and manufacturing issues.
- Drive yield improvement and process stabilization during NPI and ramp-up by analyzing production data, identifying failure modes and process variation, and implementing corrective and preventive actions.
- Monitor manufacturing performance during NPI and ramp-up and drive improvements in quality, yield, cycle time, capacity, process efficiency and cost to achieve production readiness before transition to mass-production phase.
Key Qualifications:
- B.Sc. or higher in Engineering, Science, or a related technical field.
- Experience in product development, NPI, manufacturing process development, product transfer, or production engineering
- Strong organizational skills and the ability to work under pressure and deal with conflicting priorities
- Excellent verbal and written communication skills in English
- Demonstrated ability to develop effective working relationships with cross-functional teams in a matrix organization across local and international locations
- Strong data analysis and problem-solving skills, with familiarity with statistical analysis, process capability and process control
- Knowledge of DFM, PFMEA, process validation, root cause analysis, and continuous improvement methodologies
- Knowledge of assembly processes, test methods, equipment capabilities, reliability, and/or fundamental material properties, including mechanical behavior, is preferred
- Experience working with Contract Manufacturers (CMs) and suppliers is preferred
- Experience in telecommunications or optical products such as fiber optic line card, module and/or component, would be considered an asset
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time5 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
The Engineer Staff , Test is a senior responsible for driving test engineering. This role working closely with Manufacturing, R&D, Product Engineering, Process Engineering, Quality, and Global Engineering teams to develop, execute, and improve test strategies that ensure product performance, reliability, and manufacturability throughout the product lifecycle.
Key Responsibilities
Test Engineering
- Serve as the Test Engineer for assigned products, owning test strategy, coverage, and execution.
- Define, develop, and maintain manufacturing and reliability test plans, test specifications, and test coverage requirements.
- Act as the primary technical owner for test-related issues and escalations.
Reliability & Validation Engineering
- Plan and execute reliability testing to validate product robustness against environmental, mechanical, and operational stress conditions.
- Analyze test and reliability data to identify failure trends and improvement opportunities.
- Support Design for Testability and Reliability (DfT / DfR) in collaboration with R&D and Product Engineering.
New Product Introduction (NPI) & Lifecycle Support
- Execute product engineering activities for NPI, product transfer, and production ramp.
- Support Design for Manufacturability, Assembly, Test, and Reliability in collaboration with R&D and Process Engineering.
- Support product qualification, documentation release, and engineering change management.
Yield, Quality & Cost Performance
- Support analysis and improvement of product yield, performance, and quality metrics.
- Participate in root cause analysis and corrective actions for product-related manufacturing and field issues.
- Contribute to cost reduction initiatives through product optimization and engineering changes.
Cross-Functional & Global Collaboration
- Collaborate with local and global engineering teams to support product readiness and execution.
- Communicate technical status, risks, and data-driven recommendations to stakeholders.
- Support alignment across functions to ensure smooth manufacturing execution.
Safety, Health & Environmental (EHS) Responsibility
- Comply with all EHS policies, procedures, and standards.
- Actively support EHS initiatives and continuous improvement actions.
- Promote safe work practices and contribute to a Zero Accident Culture.
Qualifications & Experience
- Bachelor’s degree in Engineering (Electrical, Mechanical, Optical, Physics, or related field); Master’s preferred.
- 6–10+ years of experience in test engineering or reliability engineering within high-tech manufacturing environments.
- Strong hands-on experience in manufacturing test development, execution, and data analysis.
- Experience supporting reliability testing, qualification, and validation activities.
- Background in optical, photonics, semiconductor, or electronics manufacturing is strongly preferred.
- Strong analytical, problem-solving, and documentation skills.
- Effective communication skills in English and ability to work in a global team environment.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time5 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Position Summary
We are seeking an experienced Senior Manufacturing Product Engineer to provide technical leadership and drive product-engineering excellence for Cloud products.
This role serves as the senior technical owner for assigned products, partnering with Manufacturing, R&D, Process Engineering, Quality, and NPI teams to ensure product designs are manufacturable, scalable, reliable, and capable of meeting performance, quality, delivery, and cost objectives throughout the product lifecycle.
Key Responsibilities
Product Ownership & Technical Leadership
- Serve as the principal Product Engineer for assigned Cloud products.
- Own product definition, technical performance, manufacturing readiness, and lifecycle execution.
- Act as the primary technical interface between Manufacturing, R&D, and global engineering teams.
- Lead resolution of complex product, manufacturing, and field-quality issues.
- Provide technical direction, risk assessment, and data-driven recommendations to stakeholders.
- Mentor engineers and strengthen product-engineering capability within the organization.
Product Industrialization & NPI
- Lead product industrialization from development through volume production.
- Drive product-engineering activities for NPI, product transfer, qualification, and production ramp-up.
- Ensure BOMs, drawings, specifications, product configurations, and documentation are accurate and production-ready.
- Lead DfX reviews, including Design for Manufacturability, Assembly, Test, Reliability, and Cost.
- Ensure product and manufacturing risks are identified and controlled before release.
Yield, Quality & Cost Excellence
- Drive improvements in product yield, performance, quality, reliability, and manufacturing cost.
- Lead root-cause investigations and corrective actions for complex manufacturing and field issues.
- Identify product-optimization and cost-reduction opportunities through design, material, and engineering changes.
- Review product data and technical trends to prevent recurring issues and improve product maturity.
Cross-functional & Global Collaboration
- Lead alignment across Manufacturing, R&D, Process Engineering, Quality, NPI, Supply Chain, and global teams.
- Communicate technical status, risks, priorities, and improvement plans to senior stakeholders.
- Influence technical decisions and ensure timely execution of product-related actions.
- Support product and manufacturing strategies aligned with business priorities.
Safety, Health & Environmental Responsibilities
- Comply with all EHS policies, procedures, and standards.
- Promote safe work practices and support continuous improvement toward a Zero Accident culture.
Qualifications
- Bachelor’s degree in Electrical, Mechanical, Optical, Manufacturing Engineering, Physics, or a related field; a master’s degree is preferred.
- At least 10 years of experience in product engineering, manufacturing engineering, or a related technical role.
- Extensive experience supporting NPI, product transfer, volume ramp, and sustaining engineering.
- Strong understanding of product lifecycle management, configuration control, DfX, qualification, and engineering-change management.
- Experience in optical, photonic, semiconductor, electronics, or other high-technology manufacturing is strongly preferred.
- Proven ability to lead complex technical investigations and influence cross-functional decisions.
- Strong analytical, technical leadership, problem-solving, and stakeholder-management skills.
- Effective English communication and ability to work with global teams.
Preferred Competencies
- Product Ownership and Technical Leadership
- Strategic and Systems Thinking
- Manufacturing and Business Acumen
- Complex Problem-Solving
- Risk-Based Decision-Making
- Cross-functional Influence
- Coaching and Capability Development
- Accountability and Results Orientation
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Occasional support outside normal working hours may be required for production, NPI, or global collaboration.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
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Full-time5 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Job Responsibilities:
The role will include the following elements, balanced according to the evolving needs of the organization and the aptitudes of the mechanical design engineer:
- Apply a solid knowledge of mechanical engineering and manufacturing principles to develop new solutions and to evaluate the merits and risks of alternative design concepts.
- Perform the detailed mechanical design of automated machine, hardware development, electrical connection diagram, programing/coding for low to high scale production environment.
- Apply FEA and CFD analysis tools to predict stress states due to thermal and mechanical influences, dynamic behavior of structures and electronics cooling performance.
- Apply 3D mechanical CAD tools to develop fully mechanical documented detailed.
- Apply the Lumentum mechanical engineering design process to compile design requirements, evaluate conceptual designs, deliver detail design documentation and confirm performance of realized designs as well as project management.
- Participate as a positive team member, working effectively with colleagues to ensure that design decisions which span multiple disciplines are balanced and optimized for the overall performance of the product.
- Communicate effectively with internal and external partners/stakeholders.
Education:
· Bachelor’s Degree program or higher in Mechanical Engineering, Robotics Engineering, Mechatronics, Electrical Engineering, Automation Engineering, or a related field.
· Basic knowledge of mechanical systems, electrical control, sensors, robotic system and industrial automation.
Required Knowledges and skills:
· Specialized training in robotics, machine vision, controls and automation. Professional training or certification from a robot manufacturer is preferred. The candidate should be able to;
-
- Understand robot coordinate systems, TCP, work objects, payload, reach, singularity, and robot accuracy.
- Perform basic forward and inverse kinematics calculations.
- Create robot programs and teach positions safely.
- Design and verify robot end-of-arm tooling.
- Select grippers, vacuum systems, sensors, actuators, and safety devices.
- Integrate robots with PLCs, HMIs, cameras, and factory communication networks.
- Understand digital I/O, analog I/O, Ethernet/IP, Profinet, Modbus TCP, or equivalent protocols.
- Perform robot-to-camera calibration and coordinate transformation.
- Analyze robot repeatability, process capability, and positioning errors.
- Troubleshoot mechanical, electrical, software, and communication problems.
· Knowledge of the fundamentals of the mechanical engineering curriculum including thermodynamics, heat transfer, solid mechanics, fluid dynamics, dynamics, material science and machine design.
· Knowledge of mechanical hardware, pneumatic hardware, electrical components and basic electrical circuitry.
· Knowledge of and ability to apply Geometric Dimensioning and Tolerancing (GDT) practices as well as tolerance analysis.
· Knowledge of and ability to design automation machines and automated systems.
· Proficiency in the use of a 2D/3D solid modeling mechanical CAD tools; SolidEdge or Solidworks
· Knowledge of and experience in supplier capability assessment audit.
· Knowledge of and ability to apply lean manufacturing principles.
· Well understand of telecommunication and optical communication system.
Required Professional Experiences
· [Least Required] At least 5 years in Research & Development working environment and experience in full scale of product and/or machine development.
· [Least Required] 3 – 5 years of experience in industrial robotics, automation, machine design, or system integration.
· [Least Required] Experience with at least one industrial robot or collaborative robot.
· [Least Required] Experience with robot programming, teaching, calibration, and troubleshooting.
· [Least Required] Experience integrating robots with sensors, tooling, conveyors, PLCs and/or vision systems.
· [Preferred] Experience with pick-and-place, assembly, insertion, dispensing, palletizing, or inspection applications.
· [Preferred] Experience supporting equipment installation, commissioning, qualification, and production ramp-up.
· [Preferred] Experience working with suppliers or turnkey machine builders.
· [Preferred] Experience with industrial cameras, lenses, lighting, and image-processing software such as Matrox, Cognex, Keyence, HALCON, or equivalent.
· [Preferred] Understanding of calibration, pixel resolution, field of view, distortion, depth of field, and lighting control
· [Preferred] Experience with OCR, pattern recognition, measurement, defect detection, or object-location applications
· [Preferred] Ability to convert camera coordinates into robot coordinates
· [Preferred] Excellent speaking, listening and written in English communication skills
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time6 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Position Summary
We are seeking an experienced Senior Manufacturing Product Engineer to drive product-engineering excellence and manufacturing execution for Cloud products.
This role serves as the Product Engineer for assigned products and partners with Manufacturing, R&D, Process Engineering, Quality, and NPI teams to ensure product designs are manufacturable, scalable, and capable of meeting performance, quality, delivery, and cost objectives throughout the product lifecycle.
Key Responsibilities
Product Engineering
- Own product definition, technical performance, and manufacturing execution for assigned Cloud products.
- Serve as the primary technical interface between Manufacturing and R&D for product-related matters.
- Lead product-level technical analysis, issue resolution, risk assessment, and change implementation.
- Maintain product performance and manufacturing readiness throughout the product lifecycle.
Product Industrialization & NPI
- Support product industrialization from development through volume production.
- Execute product-engineering activities for NPI, product transfer, qualification, and production ramp-up.
- Ensure the accuracy and readiness of BOMs, drawings, specifications, and product configurations.
- Support DfX activities, including Design for Manufacturability, Assembly, Test, and Reliability.
- Coordinate product-documentation release and engineering-change management.
Yield, Quality & Cost Improvement
- Analyze and improve product yield, performance, quality, and reliability.
- Lead or support root-cause investigations and corrective actions for manufacturing and field issues.
- Drive cost-reduction opportunities through product optimization, material evaluation, and engineering changes.
- Use product and manufacturing data to identify technical risks and improvement opportunities.
Cross-functional & Global Collaboration
- Collaborate with local and global Manufacturing, R&D, Process Engineering, Quality, and NPI teams.
- Communicate technical status, risks, priorities, and data-driven recommendations to stakeholders.
- Drive cross-functional alignment to ensure successful product transfer and manufacturing execution.
Safety, Health & Environmental Responsibilities
- Comply with all EHS policies, procedures, and standards.
- Support EHS initiatives and continuous-improvement activities.
- Promote safe work practices and contribute to a Zero Accident culture.
Qualifications
- Bachelor’s degree in Electrical, Mechanical, Optical, Manufacturing Engineering, Physics, or a related field; a master’s degree is preferred.
- At least 6–10 years of experience in product engineering, manufacturing engineering, or a related role in high-technology manufacturing.
- Strong experience supporting NPI, product transfer, volume ramp, and sustaining engineering.
- Solid understanding of product lifecycle management, configuration control, and manufacturing interfaces.
- Experience in optical, photonic, semiconductor, or electronics manufacturing is strongly preferred.
- Knowledge of BOM management, engineering changes, product qualification, DfX, and structured problem-solving.
- Strong analytical, technical problem-solving, and decision-making skills.
- Effective English communication and ability to work with local and global teams.
Preferred Competencies
- Product Ownership
- Technical Leadership
- Manufacturing and Business Acumen
- Structured Problem-Solving
- Data-Driven Decision-Making
- Cross-functional Collaboration
- Risk and Change Management
- Accountability and Results Orientation
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Occasional support outside normal working hours may be required for production, NPI, or global collaboration.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time6 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Position Summary
We are seeking an experienced and results-driven Senior Manufacturing Process Sustaining Engineer to maintain, control, and continuously improve manufacturing processes for optical and photonic products.
This role is responsible for ensuring process stability, resolving production issues, improving product quality and yield, and optimizing existing processes to achieve production, delivery, and cost objectives.
The ideal candidate will possess strong technical knowledge, analytical and problem-solving skills, and the ability to collaborate effectively with cross-functional teams in a fast-paced manufacturing environment.
Key Responsibilities
Manufacturing Process Sustaining
- Monitor manufacturing-process performance using SPC and other analytical tools.
- Maintain process stability and ensure manufacturing processes meet production, quality, and cost targets.
- Review manufacturing information and traceability records for accuracy and compliance.
- Provide timely technical support to production operators and technicians.
Troubleshooting & Problem Solving
- Troubleshoot process, yield, quality, material, and equipment-related issues.
- Conduct root-cause analysis and implement corrective and preventive actions.
- Analyze production data to identify process trends, deviations, and improvement opportunities.
- Work with relevant teams to ensure corrective actions are completed effectively.
Process Improvement & Operational Excellence
- Develop, validate, and implement process improvements.
- Improve product quality and yield while reducing defects, cycle time, and manufacturing costs.
- Lead or support Lean Manufacturing, Six Sigma, and continuous-improvement activities.
- Support automation and manufacturing-efficiency improvement initiatives.
New Product & Process Introduction
- Support new product introduction and transfer processes from development to mass production.
- Collaborate with R&D, NPI, Production, Quality, and Equipment Engineering teams.
- Support process qualification, validation, pilot builds, and production ramp-up.
- Identify manufacturing risks and establish appropriate process controls.
Documentation & Compliance
- Develop and maintain process specifications, work instructions, control plans, and Engineering Change Orders.
- Ensure manufacturing processes comply with quality systems, operational procedures, and customer requirements.
- Support internal, external, and customer audits as required.
- Ensure compliance with safety, ESD, cleanroom, and company requirements.
Qualifications
- Bachelor’s degree or higher in Engineering, Physics, Materials Science, or a related field.
- Minimum 5 years of experience in manufacturing, process, or sustaining engineering.
- Experience in optical, photonic, electronics, semiconductor, or high-technology manufacturing is preferred.
- Knowledge of SPC, RCA, CAPA, FMEA, DOE, Lean Manufacturing, and Six Sigma.
- Strong troubleshooting, data-analysis, and problem-solving skills.
- Ability to prepare and maintain technical and manufacturing documentation.
- Good cross-functional collaboration and communication skills.
- Good command of English communication.
Preferred Competencies
- Manufacturing Process Sustaining
- Technical Problem Solving
- Data Analysis and Decision-Making
- Process Improvement and Optimization
- Cross-functional Collaboration
- Quality and Compliance Awareness
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Personal protective equipment and cleanroom garments may be required.
- Occasional overtime or support outside normal working hours may be required depending on production needs
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time6 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
The Senior Test Engineer is a senior responsible for driving test engineering. This role working closely with Manufacturing, R&D, Product Engineering, Process Engineering, Quality, and Global Engineering teams to develop, execute, and improve test strategies that ensure product performance, reliability, and manufacturability throughout the product lifecycle.
Key Responsibilities
Test Engineering
- Serve as the Test Engineer for assigned products, owning test strategy, coverage, and execution.
- Define, develop, and maintain manufacturing and reliability test plans, test specifications, and test coverage requirements.
- Act as the primary technical owner for test-related issues and escalations.
Reliability & Validation Engineering
- Plan and execute reliability testing to validate product robustness against environmental, mechanical, and operational stress conditions.
- Analyze test and reliability data to identify failure trends and improvement opportunities.
- Support Design for Testability and Reliability (DfT / DfR) in collaboration with R&D and Product Engineering.
New Product Introduction (NPI) & Lifecycle Support
- Execute product engineering activities for NPI, product transfer, and production ramp.
- Support Design for Manufacturability, Assembly, Test, and Reliability in collaboration with R&D and Process Engineering.
- Support product qualification, documentation release, and engineering change management.
Yield, Quality & Cost Performance
- Support analysis and improvement of product yield, performance, and quality metrics.
- Participate in root cause analysis and corrective actions for product-related manufacturing and field issues.
- Contribute to cost reduction initiatives through product optimization and engineering changes.
Cross-Functional & Global Collaboration
- Collaborate with local and global engineering teams to support product readiness and execution.
- Communicate technical status, risks, and data-driven recommendations to stakeholders.
- Support alignment across functions to ensure smooth manufacturing execution.
Safety, Health & Environmental (EHS) Responsibility
- Comply with all EHS policies, procedures, and standards.
- Actively support EHS initiatives and continuous improvement actions.
- Promote safe work practices and contribute to a Zero Accident Culture.
Qualifications & Experience
- Bachelor’s degree in Engineering (Electrical, Mechanical, Optical, Physics, or related field); Master’s preferred.
- 6–10+ years of experience in test engineering or reliability engineering within high-tech manufacturing environments.
- Strong hands-on experience in manufacturing test development, execution, and data analysis.
- Experience supporting reliability testing, qualification, and validation activities.
- Background in optical, photonics, semiconductor, or electronics manufacturing is strongly preferred.
- Strong analytical, problem-solving, and documentation skills.
- Effective communication skills in English and ability to work in a global team environment.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time6 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
We are seeking an experienced Senior Manufacturing Product Engineer to drive product-engineering excellence and manufacturing execution for Cloud products. This role serves as the Product Engineer for assigned products and partners with Manufacturing, R&D, Process Engineering, Quality, and NPI teams to ensure product designs are manufacturable, scalable, and capable of meeting performance, quality, delivery, and cost objectives throughout the product lifecycle.
Key Responsibilities
Product Engineering
- Own product definition, technical performance, and manufacturing execution for assigned Cloud products.
- Serve as the primary technical interface between Manufacturing and R&D for product-related matters.
- Lead product-level technical analysis, issue resolution, risk assessment, and change implementation.
- Maintain product performance and manufacturing readiness throughout the product lifecycle.
Product Industrialization & NPI
- Support product industrialization from development through volume production.
- Execute product-engineering activities for NPI, product transfer, qualification, and production ramp-up.
- Ensure the accuracy and readiness of BOMs, drawings, specifications, and product configurations.
- Support DfX activities, including Design for Manufacturability, Assembly, Test, and Reliability.
- Coordinate product-documentation release and engineering-change management.
Yield, Quality & Cost Improvement
- Analyze and improve product yield, performance, quality, and reliability.
- Lead or support root-cause investigations and corrective actions for manufacturing and field issues.
- Drive cost-reduction opportunities through product optimization, material evaluation, and engineering changes.
- Use product and manufacturing data to identify technical risks and improvement opportunities.
Cross-functional & Global Collaboration
- Collaborate with local and global Manufacturing, R&D, Process Engineering, Quality, and NPI teams.
- Communicate technical status, risks, priorities, and data-driven recommendations to stakeholders.
- Drive cross-functional alignment to ensure successful product transfer and manufacturing execution.
Safety, Health & Environmental Responsibilities
- Comply with all EHS policies, procedures, and standards.
- Support EHS initiatives and continuous-improvement activities.
- Promote safe work practices and contribute to a Zero Accident culture.
Qualifications
- Bachelor’s degree in Electrical, Mechanical, Optical, Manufacturing Engineering, Physics, or a related field; a master’s degree is preferred.
- At least 6–10 years of experience in product engineering, manufacturing engineering, or a related role in high-technology manufacturing.
- Strong experience supporting NPI, product transfer, volume ramp, and sustaining engineering.
- Solid understanding of product lifecycle management, configuration control, and manufacturing interfaces.
- Experience in optical, photonic, semiconductor, or electronics manufacturing is strongly preferred.
- Knowledge of BOM management, engineering changes, product qualification, DfX, and structured problem-solving.
- Strong analytical, technical problem-solving, and decision-making skills.
- Effective English communication and ability to work with local and global teams.
Preferred Competencies
- Product Ownership
- Technical Leadership
- Manufacturing and Business Acumen
- Structured Problem-Solving
- Data-Driven Decision-Making
- Cross-functional Collaboration
- Risk and Change Management
- Accountability and Results Orientation
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Occasional support outside normal working hours may be required for production, NPI, or global collaboration.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time7 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
- Drive technical problem resolution and process execution to ensure production targets are met and product quality meets customer expectations. As the Thailand-based Product Engineer, support local manufacturing operations and product-related activities.
- Take short-term and long-term corrective actions when equipment or tooling failures occur.
- Manage equipment preventive maintenance and calibration documentation, provide training, and maintain process controls in production.
- Evaluate, select, and order the most appropriate and cost-effective equipment and spare parts for manufacturing operations.
- Oversee the installation, modification, upgrading, and maintenance of manufacturing equipment.
- Maintain current records of equipment manufacturers’ technical notices, upgrades, and safety issues.
- Study equipment performance and reliability.
- Establish programs and solutions to increase equipment uptime and resolve equipment-related problems that affect manufacturing processes.
- Provide technical support to manufacturing equipment repair and process engineering teams.
- Define and prepare preventive maintenance schedules.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time7 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Responsibilities
• Publish weekly Build-Plan and maintain the On Time Delivery to Promise (OSD) and Customer Request Date (CRD)
• Release and manage the Work Order base on the product yield, material availability, and installed machine capacity
• Coordinate with MC, Buyer, MFG, PE, QE, IQA, IE, Warehouse, IT for resolving any of operation issues
• Schedule Sales Order in Oracle and Communicate with CSR/ Sales and other related function to resolve any issues concerning the requirement
• Request Warehouse and Logistic to process the shipment for those under due-to-ship SO/ MSO
• Supporting company activities such as 5S, Kaizen, others.
Qualifications
• Bachelor's Degree in any related field
• At least 5 years in Production Planner / Material Planner
• Able to communicate in English (writing & speaking) and proficient with a computer
• Knowledge and use of Excel to apply with production planning would be an advantage
• Background in MRP and inventory control would be advantageous
• Familiar with BOI requirements would be an advantage.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time7 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Responsibilities
- Develop and maintain detailed production schedules for mass production builds, engineering builds, pilot runs, and production ramp activities.
- Translate engineering and program requirements into feasible build plans aligned with capacity, materials, and operational priorities.
- Review MRP requirements, validate demand signals, and ensure timely availability of materials and ramp builds.
- Coordinate with Buyers, Global Supply Chain, and suppliers to secure material commitments, expedite shortages, and resolve supply gaps.
- Lead build readiness reviews (BRR) and ensure all prerequisites—materials, tooling, test capacity, documentation, ECO releases—are in place before build execution.
- Track daily build progress, monitor WIP status, and address risks or delays with timely communication to stakeholders.
- Support production ramp readiness by validating equipment capacity, manpower, test capability, and supporting resources.
- Identify constraints across supply, capacity, or process flow and coordinate recovery plans to ensure on-time delivery.
- Maintain accurate planning parameters (lead time, safety stock, lot size, planning attributes) to support effective MRP and planning accuracy.
- Generate build status reports, schedule adherence metrics, and material readiness summaries for local and global stakeholders.
- Drive continuous improvement in planning processes, communication, data discipline, and operational coordination.
- Ensure compliance with Lumentum’s planning standards, governance, build control processes, and documentation requirements.
- Perform additional duties or responsibilities as assigned by the Manager.
Qualifications
- Bachelor’s degree in Supply Chain, Industrial Engineering, Manufacturing, Business Administration, or a related field.
- At least 5 years of experience in production planning, NPI planning, material planning, or supply chain roles within high-tech manufacturing.
- Strong working knowledge of MRP/ERP systems (Oracle preferred), BOM structures, and ECO/change management processes.
- Experience supporting NPI or Mass Production builds, engineering builds, and ramp-to-volume transitions in a global manufacturing environment.
- Strong analytical skills with the ability to interpret data, identify risks early, and propose effective mitigation actions.
- Excellent communication and coordination skills, with the ability to work with cross-functional and cross-site teams.
- High attention to detail, strong organizational skills, and the ability to manage multiple priorities in a fast-paced environment.
- Proficiency in Microsoft Excel for analysis and reporting; experience with planning dashboards or analytics tools is a plus.
- Ability to work independently while maintaining strong collaboration with global partners.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time7 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Location: Lumentum Thailand, Navanakorn – Pathum Thani
Department: Transport Business Unit
Reports To: Engineering Manager
Position Summary
We are seeking an experienced and results-driven Senior Manufacturing Process Sustaining Engineer to maintain, control, and continuously improve manufacturing processes for optical and photonic products.
This role is responsible for ensuring process stability, resolving production issues, improving product quality and yield, and optimizing existing processes to achieve production, delivery, and cost objectives.
The ideal candidate will possess strong technical knowledge, analytical and problem-solving skills, and the ability to collaborate effectively with cross-functional teams in a fast-paced manufacturing environment.
Key Responsibilities
Manufacturing Process Sustaining
- Monitor manufacturing-process performance using SPC and other analytical tools.
- Maintain process stability and ensure manufacturing processes meet production, quality, and cost targets.
- Review manufacturing information and traceability records for accuracy and compliance.
- Provide timely technical support to production operators and technicians.
Troubleshooting & Problem Solving
- Troubleshoot process, yield, quality, material, and equipment-related issues.
- Conduct root-cause analysis and implement corrective and preventive actions.
- Analyze production data to identify process trends, deviations, and improvement opportunities.
- Work with relevant teams to ensure corrective actions are completed effectively.
Process Improvement & Operational Excellence
- Develop, validate, and implement process improvements.
- Improve product quality and yield while reducing defects, cycle time, and manufacturing costs.
- Lead or support Lean Manufacturing, Six Sigma, and continuous-improvement activities.
- Support automation and manufacturing-efficiency improvement initiatives.
New Product & Process Introduction
- Support new product introduction and transfer processes from development to mass production.
- Collaborate with R&D, NPI, Production, Quality, and Equipment Engineering teams.
- Support process qualification, validation, pilot builds, and production ramp-up.
- Identify manufacturing risks and establish appropriate process controls.
Documentation & Compliance
- Develop and maintain process specifications, work instructions, control plans, and Engineering Change Orders.
- Ensure manufacturing processes comply with quality systems, operational procedures, and customer requirements.
- Support internal, external, and customer audits as required.
- Ensure compliance with safety, ESD, cleanroom, and company requirements.
Qualifications
- Bachelor’s degree or higher in Engineering, Physics, Materials Science, or a related field.
- Minimum 5 years of experience in manufacturing, process, or sustaining engineering.
- Experience in optical, photonic, electronics, semiconductor, or high-technology manufacturing is preferred.
- Knowledge of SPC, RCA, CAPA, FMEA, DOE, Lean Manufacturing, and Six Sigma.
- Strong troubleshooting, data-analysis, and problem-solving skills.
- Ability to prepare and maintain technical and manufacturing documentation.
- Good cross-functional collaboration and communication skills.
- Good command of English communication.
Preferred Competencies
- Manufacturing Process Sustaining
- Technical Problem Solving
- Data Analysis and Decision-Making
- Process Improvement and Optimization
- Cross-functional Collaboration
- Quality and Compliance Awareness
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Personal protective equipment and cleanroom garments may be required.
- Occasional overtime or support outside normal working hours may be required depending on production needs
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time8 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Position Title: Technician – Engineering
Department: Engineering
Work Location: Lumentum – Navanakorn
Employment Type: Full-Time
Work Schedule: Shift work and overtime may be required
Position Summary
The Engineering Technician supports engineering activities involving the setup, testing, troubleshooting, maintenance, and improvement of advanced electro-mechanical systems. The role supports prototype builds, production operations, engineering evaluations, and specialized test equipment to ensure reliable performance and production readiness.
Key Responsibilities
- Support design verification, testing, modification, fabrication, and assembly of prototype electro-mechanical systems.
- Assist in developing and validating experimental circuits, photonics applications, laser and light-transmission devices, and specialized test tools.
- Set up equipment, perform operational tests, and troubleshoot technical issues.
- Perform testing and system check-out according to engineering drawings, schematics, layouts, and technical instructions.
- Identify equipment or system faults and support corrective actions to restore functionality.
- Support the design, construction, testing, and validation of specialized test equipment.
- Operate and maintain diagnostic and measurement equipment, including oscilloscopes, multimeters, and signal generators.
- Collect, analyze, document, and report technical data to support engineering decisions.
- Collaborate with Engineering, Production, Quality, and other teams on continuous improvement and production-readiness activities.
- Follow all applicable safety, quality, ESD-control, cleanroom, and operational procedures.
Qualifications
- High Vocational Diploma or higher in Electrical, Electronics, Mechanical, Mechatronics, or a related technical field.
- + 10 years of experience in electronics, electro-mechanical manufacturing, production support, or an engineering environment.
- Hands-on experience in equipment setup, troubleshooting, preventive maintenance, or prototype support.
- Ability to interpret engineering drawings, schematics, layouts, and technical documentation.
- Ability to use diagnostic and measurement equipment, such as oscilloscopes, multimeters, and signal generators.
- Knowledge of photonics systems, logic circuits, wire bonding, die attach, or optical components is an advantage.
- Good analytical, problem-solving, communication, and teamwork skills.
- Detail-oriented, proactive, and able to work independently with limited supervision.
- Basic computer skills and ability to prepare technical reports.
- Able to work shifts and overtime as required.
Working Conditions
- Work is performed in engineering laboratories, production areas, and cleanroom environments.
- The role may require prolonged standing, walking, or sitting while setting up, testing, or troubleshooting equipment.
- The position involves handling tools, test equipment, electrical systems, and delicate components.
- Cleanroom garments and Personal Protective Equipment (PPE) must be worn as required.
- All safety, quality, ESD-control, and cleanroom procedures must be followed.
- Shift work and overtime may be required based on engineering and production needs.
ชื่อตำแหน่ง: ช่างเทคนิควิศวกรรม
ฝ่าย: วิศวกรรม
ประเภทการจ้าง: พนักงานประจำ
เวลาปฏิบัติงาน: สามารถทำงานเป็นกะและทำงานล่วงเวลาได้ตามความจำเป็น
สรุปลักษณะงาน
รับผิดชอบสนับสนุนงานวิศวกรรมด้านการติดตั้ง ทดสอบ แก้ไขปัญหา บำรุงรักษา และปรับปรุงระบบไฟฟ้าและเครื่องกลขั้นสูง รวมถึงสนับสนุนการสร้างผลิตภัณฑ์ต้นแบบ การดำเนินงานด้านการผลิต การประเมินทางวิศวกรรม และอุปกรณ์ทดสอบเฉพาะทาง เพื่อให้ระบบทำงานอย่างมีประสิทธิภาพและมีความพร้อมสำหรับการผลิต
หน้าที่และความรับผิดชอบ
- สนับสนุนการตรวจสอบการออกแบบ การทดสอบ การดัดแปลง การผลิต และการประกอบระบบไฟฟ้าและเครื่องกลต้นแบบ
- ช่วยพัฒนาและตรวจสอบวงจรทดลอง งานโฟโตนิกส์ อุปกรณ์เลเซอร์และการส่งผ่านแสง รวมถึงเครื่องมือทดสอบเฉพาะทาง
- ติดตั้งอุปกรณ์ ทดสอบการทำงาน และแก้ไขปัญหาทางเทคนิค
- ทดสอบและตรวจสอบระบบตามแบบวิศวกรรม แผนผังวงจร Layout และคำแนะนำทางเทคนิค
- วิเคราะห์หาสาเหตุของความผิดปกติของอุปกรณ์หรือระบบ และสนับสนุนการดำเนินการแก้ไข
- สนับสนุนการออกแบบ สร้าง ทดสอบ และตรวจสอบอุปกรณ์ทดสอบเฉพาะทาง
- ใช้งานและดูแลเครื่องมือวิเคราะห์และเครื่องมือวัด เช่น ออสซิลโลสโคป มัลติมิเตอร์ และเครื่องกำเนิดสัญญาณ
- รวบรวม วิเคราะห์ บันทึก และรายงานข้อมูลทางเทคนิค เพื่อสนับสนุนการตัดสินใจของทีมวิศวกรรม
- ทำงานร่วมกับฝ่ายวิศวกรรม ฝ่ายผลิต ฝ่ายคุณภาพ และหน่วยงานอื่น เพื่อปรับปรุงกระบวนการและเตรียมความพร้อมสำหรับการผลิต
- ปฏิบัติตามข้อกำหนดด้านความปลอดภัย คุณภาพ การควบคุมไฟฟ้าสถิต ห้องคลีนรูม และขั้นตอนการปฏิบัติงาน
คุณสมบัติ
- วุฒิ ปวส. ขึ้นไป สาขาไฟฟ้า อิเล็กทรอนิกส์ เครื่องกล เมคคาทรอนิกส์ หรือสาขาเทคนิคที่เกี่ยวข้อง
- มีประสบการณ์ 10 ปี ในอุตสาหกรรมอิเล็กทรอนิกส์ ระบบไฟฟ้าและเครื่องกล งานสนับสนุนการผลิต หรืองานวิศวกรรม
- มีประสบการณ์ปฏิบัติงานจริงด้านการติดตั้งอุปกรณ์ การแก้ไขปัญหา การบำรุงรักษาเชิงป้องกัน หรือการสนับสนุนงานต้นแบบ
- สามารถอ่านและตีความแบบวิศวกรรม แผนผังวงจร Layout และเอกสารทางเทคนิคได้
- สามารถใช้เครื่องมือวิเคราะห์และเครื่องมือวัด เช่น ออสซิลโลสโคป มัลติมิเตอร์ และเครื่องกำเนิดสัญญาณได้
- หากมีความรู้เกี่ยวกับระบบโฟโตนิกส์ วงจรลอจิก Wire Bond, Die Attach หรืออุปกรณ์ออปติคัล จะได้รับการพิจารณาเป็นพิเศษ
- มีทักษะด้านการคิดวิเคราะห์ การแก้ไขปัญหา การสื่อสาร และการทำงานเป็นทีม
- มีความละเอียดรอบคอบ กระตือรือร้น และสามารถทำงานได้อย่างอิสระภายใต้การดูแลที่เหมาะสม
- สามารถใช้คอมพิวเตอร์พื้นฐานและจัดทำรายงานทางเทคนิคได้
- สามารถทำงานเป็นกะและทำงานล่วงเวลาได้ตามความจำเป็น
สภาพแวดล้อมในการทำงาน
- ปฏิบัติงานในห้องปฏิบัติการวิศวกรรม พื้นที่การผลิต และห้องคลีนรูม
- ลักษณะงานอาจต้องยืน เดิน หรือนั่งเป็นระยะเวลานานระหว่างการติดตั้ง ทดสอบ หรือแก้ไขปัญหาอุปกรณ์
- ต้องใช้งานเครื่องมือ อุปกรณ์ทดสอบ ระบบไฟฟ้า และชิ้นส่วนที่มีความละเอียดอ่อน
- ต้องสวมชุดคลีนรูมและอุปกรณ์ป้องกันส่วนบุคคล (PPE) ตามที่บริษัทกำหนด
- ต้องปฏิบัติตามข้อกำหนดด้านความปลอดภัย คุณภาพ การควบคุมไฟฟ้าสถิต และการทำงานในห้องคลีนรูม
- สามารถทำงานเป็นกะและทำงานล่วงเวลาได้ตามความจำเป็นของฝ่ายวิศวกรรมและฝ่ายผลิต
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time8 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Position: Senior Manufacturing Process Sustaining Engineer
Location: Lumentum Thailand, Navanakorn – Pathum Thani
Position Summary
We are seeking an experienced and results-driven Senior Manufacturing Process Sustaining Engineer to maintain, control, and continuously improve manufacturing processes for optical and photonic products.
This role is responsible for ensuring process stability, resolving production issues, improving product quality and yield, and optimizing existing processes to achieve production, delivery, and cost objectives.
The ideal candidate will possess strong technical knowledge, analytical and problem-solving skills, and the ability to collaborate effectively with cross-functional teams in a fast-paced manufacturing environment.
Key Responsibilities
Manufacturing Process Sustaining
- Monitor manufacturing-process performance using SPC and other analytical tools.
- Maintain process stability and ensure manufacturing processes meet production, quality, and cost targets.
- Review manufacturing information and traceability records for accuracy and compliance.
- Provide timely technical support to production operators and technicians.
Troubleshooting & Problem Solving
- Troubleshoot process, yield, quality, material, and equipment-related issues.
- Conduct root-cause analysis and implement corrective and preventive actions.
- Analyze production data to identify process trends, deviations, and improvement opportunities.
- Work with relevant teams to ensure corrective actions are completed effectively.
Process Improvement & Operational Excellence
- Develop, validate, and implement process improvements.
- Improve product quality and yield while reducing defects, cycle time, and manufacturing costs.
- Lead or support Lean Manufacturing, Six Sigma, and continuous-improvement activities.
- Support automation and manufacturing-efficiency improvement initiatives.
New Product & Process Introduction
- Support new product introduction and transfer processes from development to mass production.
- Collaborate with R&D, NPI, Production, Quality, and Equipment Engineering teams.
- Support process qualification, validation, pilot builds, and production ramp-up.
- Identify manufacturing risks and establish appropriate process controls.
Documentation & Compliance
- Develop and maintain process specifications, work instructions, control plans, and Engineering Change Orders.
- Ensure manufacturing processes comply with quality systems, operational procedures, and customer requirements.
- Support internal, external, and customer audits as required.
- Ensure compliance with safety, ESD, cleanroom, and company requirements.
Qualifications
- Bachelor’s degree or higher in Engineering, Physics, Materials Science, or a related field.
- Minimum 5 years of experience in manufacturing, process, or sustaining engineering.
- Experience in optical, photonic, electronics, semiconductor, or high-technology manufacturing is preferred.
- Knowledge of SPC, RCA, CAPA, FMEA, DOE, Lean Manufacturing, and Six Sigma.
- Strong troubleshooting, data-analysis, and problem-solving skills.
- Ability to prepare and maintain technical and manufacturing documentation.
- Good cross-functional collaboration and communication skills.
- Good command of English communication.
Preferred Competencies
- Manufacturing Process Sustaining
- Technical Problem Solving
- Data Analysis and Decision-Making
- Process Improvement and Optimization
- Cross-functional Collaboration
- Quality and Compliance Awareness
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Personal protective equipment and cleanroom garments may be required.
- Occasional overtime or support outside normal working hours may be required depending on production needs
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time8 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
About Lumentum
Lumentum (NASDAQ: LITE) is a global leader in optical and photonic technologies that power the networks and infrastructure behind AI, cloud computing, and next-generation communications. Built on decades of photonics innovation, Lumentum delivers high-performance lasers, modules, and optical subsystems that enable scalable, energy-efficient data center connectivity, advanced telecom networks, industrial manufacturing, and sensing applications. Headquartered in San Jose, California, the company operates R&D, manufacturing, and sales facilities worldwide.
Learn more at www.lumentum.com.
Position: Senior Engineer, Manufacturing Product
Location: Lumentum Thailand, Navanakorn – Pathum Thani
Position Summary
We are seeking an experienced Senior Manufacturing Product Engineer to drive product-engineering excellence and manufacturing execution for Cloud products. This role serves as the Product Engineer for assigned products and partners with Manufacturing, R&D, Process Engineering, Quality, and NPI teams to ensure product designs are manufacturable, scalable, and capable of meeting performance, quality, delivery, and cost objectives throughout the product lifecycle.
Key Responsibilities
Product Engineering
- Own product definition, technical performance, and manufacturing execution for assigned Cloud products.
- Serve as the primary technical interface between Manufacturing and R&D for product-related matters.
- Lead product-level technical analysis, issue resolution, risk assessment, and change implementation.
- Maintain product performance and manufacturing readiness throughout the product lifecycle.
Product Industrialization & NPI
- Support product industrialization from development through volume production.
- Execute product-engineering activities for NPI, product transfer, qualification, and production ramp-up.
- Ensure the accuracy and readiness of BOMs, drawings, specifications, and product configurations.
- Support DfX activities, including Design for Manufacturability, Assembly, Test, and Reliability.
- Coordinate product-documentation release and engineering-change management.
Yield, Quality & Cost Improvement
- Analyze and improve product yield, performance, quality, and reliability.
- Lead or support root-cause investigations and corrective actions for manufacturing and field issues.
- Drive cost-reduction opportunities through product optimization, material evaluation, and engineering changes.
- Use product and manufacturing data to identify technical risks and improvement opportunities.
Cross-functional & Global Collaboration
- Collaborate with local and global Manufacturing, R&D, Process Engineering, Quality, and NPI teams.
- Communicate technical status, risks, priorities, and data-driven recommendations to stakeholders.
- Drive cross-functional alignment to ensure successful product transfer and manufacturing execution.
Safety, Health & Environmental Responsibilities
- Comply with all EHS policies, procedures, and standards.
- Support EHS initiatives and continuous-improvement activities.
- Promote safe work practices and contribute to a Zero Accident culture.
Qualifications
- Bachelor’s degree in Electrical, Mechanical, Optical, Manufacturing Engineering, Physics, or a related field; a master’s degree is preferred.
- At least 6–10 years of experience in product engineering, manufacturing engineering, or a related role in high-technology manufacturing.
- Strong experience supporting NPI, product transfer, volume ramp, and sustaining engineering.
- Solid understanding of product lifecycle management, configuration control, and manufacturing interfaces.
- Experience in optical, photonic, semiconductor, or electronics manufacturing is strongly preferred.
- Knowledge of BOM management, engineering changes, product qualification, DfX, and structured problem-solving.
- Strong analytical, technical problem-solving, and decision-making skills.
- Effective English communication and ability to work with local and global teams.
Preferred Competencies
- Product Ownership
- Technical Leadership
- Manufacturing and Business Acumen
- Structured Problem-Solving
- Data-Driven Decision-Making
- Cross-functional Collaboration
- Risk and Change Management
- Accountability and Results Orientation
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Occasional support outside normal working hours may be required for production, NPI, or global collaboration.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time8 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
About Lumentum
Lumentum (NASDAQ: LITE) is a global leader in optical and photonic technologies that power the networks and infrastructure behind AI, cloud computing, and next-generation communications. Built on decades of photonics innovation, Lumentum delivers high-performance lasers, modules, and optical subsystems that enable scalable, energy-efficient data center connectivity, advanced telecom networks, industrial manufacturing, and sensing applications. Headquartered in San Jose, California, the company operates R&D, manufacturing, and sales facilities worldwide.
Engineer Sr, Quality – Manufacturing QA
Location: Lumentum Thailand, Navanakorn – Pathum Thani
Position Summary
We are seeking an experienced Senior Quality Engineer to ensure product and process quality within Lumentum’s optical and photonic manufacturing operations. This role partners with Manufacturing, Process Engineering, Product Engineering, NPI, and Supplier Quality teams to prevent quality risks, resolve production issues, and drive sustainable improvements in yield, quality, and manufacturing performance.
Key Responsibilities
Manufacturing Quality Assurance
- Support manufacturing-quality performance for assigned products or production areas.
- Monitor defects, yield loss, scrap, rework, process capability, and quality escapes.
- Ensure production processes comply with control plans, work instructions, specifications, and quality requirements.
- Review manufacturing and traceability records for accuracy and compliance.
- Define or improve inspection methods, sampling plans, acceptance criteria, and process controls.
- Manage nonconforming products and support Material Review Board disposition.
Problem Resolution & Improvement
- Lead investigations into product, process, material, and workmanship issues.
- Drive containment, root-cause analysis, corrective and preventive actions, and effectiveness verification.
- Use 8D, CAPA, PFMEA, SPC, MSA, and other quality tools to prevent recurrence.
- Lead improvement activities to reduce defects, variation, scrap, rework, and cost of poor quality.
- Provide quality guidance and technical support to production teams.
NPI & Change Management
- Support quality readiness for NPI, product transfer, qualification, and production ramp-up.
- Ensure PFMEA, control plans, inspection methods, traceability, and quality documentation are ready before production release.
- Review engineering, material, equipment, and process changes to ensure quality risks are properly controlled.
Quality Systems & Compliance
- Ensure compliance with company quality systems, customer requirements, and applicable ISO standards.
- Support internal, customer, and external audits.
- Follow up and drive corrective actions to timely and effective closure.
- Promote strong manufacturing discipline, quality ownership, and continuous improvement.
Qualifications
- Bachelor’s degree or higher in Engineering, Materials Science, Physics, Applied Science, or a related field.
- At least five years of experience in manufacturing quality assurance or quality engineering.
- Experience in optical, photonic, semiconductor, electronics, or high-technology manufacturing is preferred.
- Good knowledge of 8D, RCA, CAPA, PFMEA, control plans, SPC, MSA, and statistical analysis.
- Experience with manufacturing nonconformance, audits, NPI, process validation, and engineering changes.
- Good understanding of ISO 9001 or comparable quality-management systems.
- Strong analytical, problem-solving, communication, and cross-functional collaboration skills.
- Good command of written and spoken English.
Preferred Competencies
- Manufacturing Quality Focus
- Structured Problem-Solving
- Quality Risk Management
- Data Analysis
- Audit and Compliance Readiness
- Cross-functional Collaboration
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, quality laboratory, cleanroom, and manufacturing-floor environments.
- Occasional support outside normal working hours may be required for urgent manufacturing-quality issues.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time9 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
We are seeking an experienced Senior Manufacturing Product Engineer to drive product-engineering excellence and manufacturing execution for Cloud products. This role serves as the Product Engineer for assigned products and partners with Manufacturing, R&D, Process Engineering, Quality, and NPI teams to ensure product designs are manufacturable, scalable, and capable of meeting performance, quality, delivery, and cost objectives throughout the product lifecycle.
Key Responsibilities
Product Engineering
- Own product definition, technical performance, and manufacturing execution for assigned Cloud products.
- Serve as the primary technical interface between Manufacturing and R&D for product-related matters.
- Lead product-level technical analysis, issue resolution, risk assessment, and change implementation.
- Maintain product performance and manufacturing readiness throughout the product lifecycle.
Product Industrialization & NPI
- Support product industrialization from development through volume production.
- Execute product-engineering activities for NPI, product transfer, qualification, and production ramp-up.
- Ensure the accuracy and readiness of BOMs, drawings, specifications, and product configurations.
- Support DfX activities, including Design for Manufacturability, Assembly, Test, and Reliability.
- Coordinate product-documentation release and engineering-change management.
Yield, Quality & Cost Improvement
- Analyze and improve product yield, performance, quality, and reliability.
- Lead or support root-cause investigations and corrective actions for manufacturing and field issues.
- Drive cost-reduction opportunities through product optimization, material evaluation, and engineering changes.
- Use product and manufacturing data to identify technical risks and improvement opportunities.
Cross-functional & Global Collaboration
- Collaborate with local and global Manufacturing, R&D, Process Engineering, Quality, and NPI teams.
- Communicate technical status, risks, priorities, and data-driven recommendations to stakeholders.
- Drive cross-functional alignment to ensure successful product transfer and manufacturing execution.
Safety, Health & Environmental Responsibilities
- Comply with all EHS policies, procedures, and standards.
- Support EHS initiatives and continuous-improvement activities.
- Promote safe work practices and contribute to a Zero Accident culture.
Qualifications
- Bachelor’s degree in Electrical, Mechanical, Optical, Manufacturing Engineering, Physics, or a related field; a master’s degree is preferred.
- At least 6–10 years of experience in product engineering, manufacturing engineering, or a related role in high-technology manufacturing.
- Strong experience supporting NPI, product transfer, volume ramp, and sustaining engineering.
- Solid understanding of product lifecycle management, configuration control, and manufacturing interfaces.
- Experience in optical, photonic, semiconductor, or electronics manufacturing is strongly preferred.
- Knowledge of BOM management, engineering changes, product qualification, DfX, and structured problem-solving.
- Strong analytical, technical problem-solving, and decision-making skills.
- Effective English communication and ability to work with local and global teams.
Preferred Competencies
- Product Ownership
- Technical Leadership
- Manufacturing and Business Acumen
- Structured Problem-Solving
- Data-Driven Decision-Making
- Cross-functional Collaboration
- Risk and Change Management
- Accountability and Results Orientation
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Occasional support outside normal working hours may be required for production, NPI, or global collaboration.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time9 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
We are seeking an experienced and results-driven Senior Manufacturing Process Sustaining Engineer to maintain, control, and continuously improve manufacturing processes for optical and photonic products.
This role is responsible for ensuring process stability, resolving production issues, improving product quality and yield, and optimizing existing processes to achieve production, delivery, and cost objectives.
The ideal candidate will possess strong technical knowledge, analytical and problem-solving skills, and the ability to collaborate effectively with cross-functional teams in a fast-paced manufacturing environment.
Key Responsibilities
Manufacturing Process Sustaining
- Monitor manufacturing-process performance using SPC and other analytical tools.
- Maintain process stability and ensure manufacturing processes meet production, quality, and cost targets.
- Review manufacturing information and traceability records for accuracy and compliance.
- Provide timely technical support to production operators and technicians.
Troubleshooting & Problem Solving
- Troubleshoot process, yield, quality, material, and equipment-related issues.
- Conduct root-cause analysis and implement corrective and preventive actions.
- Analyze production data to identify process trends, deviations, and improvement opportunities.
- Work with relevant teams to ensure corrective actions are completed effectively.
Process Improvement & Operational Excellence
- Develop, validate, and implement process improvements.
- Improve product quality and yield while reducing defects, cycle time, and manufacturing costs.
- Lead or support Lean Manufacturing, Six Sigma, and continuous-improvement activities.
- Support automation and manufacturing-efficiency improvement initiatives.
New Product & Process Introduction
- Support new product introduction and transfer processes from development to mass production.
- Collaborate with R&D, NPI, Production, Quality, and Equipment Engineering teams.
- Support process qualification, validation, pilot builds, and production ramp-up.
- Identify manufacturing risks and establish appropriate process controls.
Documentation & Compliance
- Develop and maintain process specifications, work instructions, control plans, and Engineering Change Orders.
- Ensure manufacturing processes comply with quality systems, operational procedures, and customer requirements.
- Support internal, external, and customer audits as required.
- Ensure compliance with safety, ESD, cleanroom, and company requirements.
Qualifications
- Bachelor’s degree or higher in Engineering, Physics, Materials Science, or a related field.
- Minimum 5 years of experience in manufacturing, process, or sustaining engineering.
- Experience in optical, photonic, electronics, semiconductor, or high-technology manufacturing is preferred.
- Knowledge of SPC, RCA, CAPA, FMEA, DOE, Lean Manufacturing, and Six Sigma.
- Strong troubleshooting, data-analysis, and problem-solving skills.
- Ability to prepare and maintain technical and manufacturing documentation.
- Good cross-functional collaboration and communication skills.
- Good command of English communication.
Preferred Competencies
- Manufacturing Process Sustaining
- Technical Problem Solving
- Data Analysis and Decision-Making
- Process Improvement and Optimization
- Cross-functional Collaboration
- Quality and Compliance Awareness
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Personal protective equipment and cleanroom garments may be required.
- Occasional overtime or support outside normal working hours may be required depending on production needs
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time9 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
We are seeking an experienced and results-driven Senior Manufacturing Process Sustaining Engineer to maintain, control, and continuously improve manufacturing processes for optical and photonic products.
This role is responsible for ensuring process stability, resolving production issues, improving product quality and yield, and optimizing existing processes to achieve production, delivery, and cost objectives.
The ideal candidate will possess strong technical knowledge, analytical and problem-solving skills, and the ability to collaborate effectively with cross-functional teams in a fast-paced manufacturing environment.
Key Responsibilities
Manufacturing Process Sustaining
- Monitor manufacturing-process performance using SPC and other analytical tools.
- Maintain process stability and ensure manufacturing processes meet production, quality, and cost targets.
- Review manufacturing information and traceability records for accuracy and compliance.
- Provide timely technical support to production operators and technicians.
Troubleshooting & Problem Solving
- Troubleshoot process, yield, quality, material, and equipment-related issues.
- Conduct root-cause analysis and implement corrective and preventive actions.
- Analyze production data to identify process trends, deviations, and improvement opportunities.
- Work with relevant teams to ensure corrective actions are completed effectively.
Process Improvement & Operational Excellence
- Develop, validate, and implement process improvements.
- Improve product quality and yield while reducing defects, cycle time, and manufacturing costs.
- Lead or support Lean Manufacturing, Six Sigma, and continuous-improvement activities.
- Support automation and manufacturing-efficiency improvement initiatives.
New Product & Process Introduction
- Support new product introduction and transfer processes from development to mass production.
- Collaborate with R&D, NPI, Production, Quality, and Equipment Engineering teams.
- Support process qualification, validation, pilot builds, and production ramp-up.
- Identify manufacturing risks and establish appropriate process controls.
Documentation & Compliance
- Develop and maintain process specifications, work instructions, control plans, and Engineering Change Orders.
- Ensure manufacturing processes comply with quality systems, operational procedures, and customer requirements.
- Support internal, external, and customer audits as required.
- Ensure compliance with safety, ESD, cleanroom, and company requirements.
Qualifications
- Bachelor’s degree or higher in Engineering, Physics, Materials Science, or a related field.
- Minimum 5 years of experience in manufacturing, process, or sustaining engineering.
- Experience in optical, photonic, electronics, semiconductor, or high-technology manufacturing is preferred.
- Knowledge of SPC, RCA, CAPA, FMEA, DOE, Lean Manufacturing, and Six Sigma.
- Strong troubleshooting, data-analysis, and problem-solving skills.
- Ability to prepare and maintain technical and manufacturing documentation.
- Good cross-functional collaboration and communication skills.
- Good command of English communication.
Preferred Competencies
- Manufacturing Process Sustaining
- Technical Problem Solving
- Data Analysis and Decision-Making
- Process Improvement and Optimization
- Cross-functional Collaboration
- Quality and Compliance Awareness
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Personal protective equipment and cleanroom garments may be required.
- Occasional overtime or support outside normal working hours may be required depending on production needs
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
Full-time9 weeks ago
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Engineer Sr, Electrical
Location: Lumentum Thailand, Navanakorn – Pathum Thani
Position Summary
We are seeking an experienced Senior Electrical Engineer to provide technical support for manufacturing equipment, electrical systems, and automation within Lumentum’s optical and photonic manufacturing operations.
This role partners with Manufacturing, Equipment Engineering, Process Engineering, Facilities, EHS, and Quality teams to ensure electrical systems operate safely, reliably, and efficiently while supporting production readiness and continuous improvement.
Key Responsibilities
Electrical Engineering & Production Support
- Provide technical support for electrical systems, manufacturing equipment, control panels, and automation systems.
- Troubleshoot complex electrical, electronic, control, and equipment-related issues.
- Analyze recurring failures and implement effective corrective and preventive actions.
- Support equipment installation, setup, qualification, and release to production.
- Review electrical designs, schematics, wiring diagrams, specifications, and equipment documentation.
Equipment Reliability & Improvement
- Improve equipment reliability, uptime, safety, and manufacturing performance.
- Develop preventive and predictive maintenance strategies for electrical systems.
- Lead electrical upgrades, equipment modifications, and automation-improvement projects.
- Identify opportunities to reduce downtime, energy consumption, maintenance costs, and operational risks.
- Support spare-parts planning and obsolescence management for critical electrical components.
Project & Change Management
- Lead or support electrical-engineering projects from design through installation and commissioning.
- Coordinate with suppliers, contractors, and cross-functional teams to ensure project requirements are achieved.
- Conduct technical and safety risk assessments before implementing electrical changes.
- Maintain engineering drawings, specifications, validation records, and change-control documentation.
Safety & Compliance
- Ensure electrical systems comply with company requirements, engineering standards, and applicable legal regulations.
- Support electrical safety, machine safety, lockout/tagout, and EHS improvement activities.
- Support internal, external, and regulatory audits.
- Provide technical guidance and training to technicians and production teams.
Qualifications
- Bachelor’s degree or higher in Electrical Engineering, Electronics Engineering, Control Engineering, Mechatronics, or a related field.
- At least five years of experience in electrical engineering, equipment engineering, automation, or manufacturing support.
- Experience in optical, photonic, semiconductor, electronics, or high-technology manufacturing is preferred.
- Strong knowledge of electrical systems, control panels, motors, sensors, power supplies, PLCs, and industrial automation.
- Ability to read and develop electrical schematics, wiring diagrams, and technical specifications.
- Strong troubleshooting, root-cause analysis, and problem-solving skills.
- Experience with equipment installation, qualification, preventive maintenance, and engineering change control.
- Good project-management and cross-functional collaboration skills.
- Good command of written and spoken English.
Preferred Competencies
- Electrical Technical Expertise
- Equipment Troubleshooting
- Safety and Risk Management
- Project Execution
- Data-Driven Problem-Solving
- Cross-functional Collaboration
- Accountability and Results Orientation
- Continuous Improvement Mindset
Working Conditions
- Work in office, engineering laboratory, cleanroom, and manufacturing-floor environments.
- Occasional overtime or support outside normal working hours may be required for equipment installation or urgent production issues.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
We are an equal opportunity employer and value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.
Please contact us to request accommodation.
