Position Summary You will be a field-based Medical Science Liaison working in Thailand. In this role, you will build trusted scientific relationships with healthcare professionals and researchers. You will share medical knowledge, gather insights, and support clinical research and education. We value clear communication, curiosity, and collaboration. Join us to grow your skills, contribute to patient care, and be part of our mission to unite science, technology, and talent to get ahead of disease together. Responsibilities This role will provide YOU the opportunity to lead key activities to progress YOUR career. These responsibilities include some of the following: - Build and maintain strong relationships with healthcare professionals, clinical investigators, and key scientific experts. - Share fair and balanced scientific information based on the latest clinical evidence. - Collect and report insights from healthcare professionals to help inform medical strategy and product development. - Support clinical trial activities by providing scientific education and engaging with investigators and site teams. - Collaborate with medical, commercial, and research teams to ensure patient-centered approaches. - Ensure all activities comply with local regulations, company policies, and ethical standards. Why You? Basic Qualification We are seeking professionals with the following required skills and qualifications to help us achieve our goals: - Bachelor’s or advanced degree in medicine, pharmacy, life sciences, or a related healthcare field. - At least 2 years of experience in Medical Affairs, clinical research, or a similar pharmaceutical role. - Strong ability to communicate scientific concepts clearly to healthcare professionals. - Proven experience engaging with healthcare providers and sharing medical education. - Proficiency in Thai and English, both written and spoken. - Willingness to work primarily in the field within Thailand with flexibility for occasional remote work and travel. Preferred Qualification If you have the following characteristics, it would be a plus: - Advanced degree (eg, MSc, PhD, PharmD, MD) in a relevant scientific or medical discipline. - Experience as a Medical Science Liaison or in a similar medical advisory role. - Familiarity with key therapeutic areas such as vaccines, oncology, immunology or other specialties relevant to GSK’s portfolio. - Previous involvement supporting clinical trials and investigator engagement. - Ability to collaborate across diverse teams and manage multiple priorities effectively. - Comfort using digital tools to support stakeholder engagement and medical communication. Location and Working Model This is a field-based role in Thailand. You will spend much of your time meeting healthcare professionals at their sites but will also have flexibility for home or office working as agreed with your manager. Regular travel across your assigned territory will be required. If you are ready to use your medical knowledge and relationship skills to make a difference, we encourage you to apply. Join us and help shape the future of healthcare by uniting science, technology, and talent to get ahead of disease together. Skills Digital Fluency, Enterprise Thinking, External Stakeholder Management, High Impact Communication, Patient Impact Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale. People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people. We are committed to creating an inclusive workplace and providing equal opportunities for all applicants. We embrace an agile working culture across our roles, so if flexibility is important to you please discuss opportunities with our hiring team. If you need any adjustments to the recruitment process to help you demonstrate your strengths and capabilities, contact [email protected]. Please note this email is for adjustment requests only; for other enquiries please use our standard contact channels. Important notice to Employment businesses/ Agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.
Business Introduction GSK remains committed to achieving bold commercial ambitions for the future. By 2031, we aim to deliver £40 billion in annual sales, leveraging our existing strong performance momentum to significantly increase our positive impact on the health of billions of patients globally. Our Ahead Together strategy is centered on early intervention to prevent and alter the course of disease, thereby protecting people and supporting healthcare systems. Our diverse portfolio consists of vaccines, specialty medicines, and general medicines. Through continuous innovation and a dedicated focus on scientific and technical excellence, we strive to develop and launch new, groundbreaking treatments that address critical health challenges. Position Summary Join a team dedicated to improving health by uniting science, technology, and talent. As a Medical Representative in Thailand, you will build trusted relationships with healthcare professionals and share important medical information. You will work closely with sales, medical, and marketing teams to support better patient care. We value curiosity, integrity, and a passion for learning. This role offers growth opportunities, meaningful impact, and the chance to contribute to healthcare advances that matter. Responsibilities This role will provide YOU the opportunity to lead key activities to progress YOUR career. These responsibilities include some of the following: - Build and maintain strong relationships with healthcare professionals through regular, planned visits. - Share accurate and clear scientific information to support healthcare professionals’ decision-making. - Develop and execute territory plans to meet and exceed sales and customer engagement goals. - Monitor market dynamics, competitor activity, and customer needs to identify opportunities for growth. - Collaborate with internal teams to align strategies and deliver outstanding customer experiences. - Ensure all activities follow ethical codes, local laws, and company policies to maintain trust and compliance. Why You? Basic Qualification We are seeking professionals with the following required skills and qualifications to help us achieve our goals: - Bachelor’s degree in Life Sciences, Pharmacy, Nursing, Biotechnology, or a related field. - Minimum of one year experience in a customer-facing role such as field sales, medical representation, or territory management. - Strong communication skills in Thai; English communication skills are a plus. - Valid driver’s license and willingness to travel regularly within the assigned territory. - Proficiency in Microsoft Office (Word, Excel, PowerPoint) and experience with basic customer relationship management (CRM) tools. - Commitment to acting with integrity and professionalism in all customer interactions. Preferred Qualification If you have the following characteristics, it would be a plus: - Experience working in pharmaceutical sales or healthcare settings in Thailand, preferably in urban areas such as Bangkok. - Ability to interpret scientific studies and present clinical data confidently. - Strong listening and interpersonal skills that help you build effective partnerships. - Experience leading educational sessions or group presentations. - Adaptability, eagerness to learn, and a proactive mindset. - Bilingual skills or additional language abilities to connect with diverse healthcare professionals. Work Model This role is primarily on-site in Thailand and requires regular field visits to hospitals, clinics, and healthcare centers within the assigned territory. Some local flexibility for hybrid working may be considered depending on business needs and team arrangements. Ready to grow your career with a company focused on meaningful impact? Apply today and start making a difference by supporting healthcare professionals and the patients they serve. We look forward to hearing how you can contribute to getting ahead of disease together. Skills Customer Centric Selling, Data to Insights, Digital Fluency, Omnichannel, Sales Territory Management, Scientific Literacy Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale. People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people. We are committed to creating an inclusive workplace and providing equal opportunities for all applicants. We embrace an agile working culture across our roles, so if flexibility is important to you please discuss opportunities with our hiring team. If you need any adjustments to the recruitment process to help you demonstrate your strengths and capabilities, contact [email protected]. Please note this email is for adjustment requests only; for other enquiries please use our standard contact channels. Important notice to Employment businesses/ Agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.
GSK remains committed to achieving bold commercial ambitions for the future. By 2031, we aim to deliver £40 billion in annual sales, leveraging our existing strong performance momentum to significantly increase our positive impact on the health of billions of patients globally. Our Ahead Together strategy is centred on early intervention to prevent and alter the course of disease, thereby protecting people and supporting healthcare systems. Our diverse portfolio consists of vaccines, specialty medicines, and general medicines. Through continuous innovation and a dedicated focus on scientific and technical excellence, we strive to develop and launch new, groundbreaking treatments that address critical health challenges. You will represent GSK with healthcare professionals across Thailand to improve patient care. You will build trusted relationships, share clear scientific insight, and deliver territory plans that drive measurable impact. We value curiosity, clear communication, and a collaborative mindset. This role offers growth, hands-on learning, and the chance to contribute to GSK’s mission of uniting science, technology and talent to get ahead of disease together. We are currently looking for an experienced Medical Advisor. You will provide medical expertise to support safe, evidence-based use of our medicines and vaccines in Thailand. You will work closely with healthcare professionals, internal teams and external partners. You will bring scientific rigour, clear communication and a commitment to patient-centred outcomes. This role offers growth through cross-functional collaboration, influence on medical strategy, and direct impact on the health of people in your community. Join us to unite science, technology and talent to get ahead of disease together. Responsibilities - Lead the development and delivery of patient-centred medical plan strategy for assigned assets or workstreams by applying scientific and clinical expertise and a strong understanding of Thailand’s healthcare landscape - Provide timely, accurate and non-promotional scientific responses to unsolicited medical inquiries from healthcare professionals. - Build and maintain trusted scientific relationships with healthcare professionals and external experts through one-to-one engagement and educational activities. - Generate and share clinical insights from the field to inform medical strategy, research and commercial planning. - Support planning and delivery of medical education for internal teams and external audiences. - Contribute to evidence generation activities, including investigator-initiated studies and local research collaborations, ensuring scientific and ethical integrity. - Ensure safety information and adverse events are reported promptly and follow regulatory and company requirements. Why You? Basic Qualification We are seeking professionals with the following required skills and qualifications to help us achieve our goals - Medical degree (MD) or advanced degree in life sciences, pharmacy, or related field. - Minimum 2 years’ experience in medical affairs, medical science liaison, clinical practice, or related role in the pharmaceutical or healthcare sector. - Strong clinical knowledge relevant to therapeutic areas assigned and ability to interpret clinical data. - Excellent written and spoken English and Thai for medical communication. - Able to travel within Thailand as required and work in a hybrid model with regular on-site presence. - Commitment to compliance, patient safety, and ethical scientific engagement. Preferred Qualification If you have the following characteristics, it would be a plus - Experience as a Medical Science Liaison or Medical Advisor within the pharmaceutical industry. - Experience supporting investigator-initiated studies or real-world evidence projects. - Training or experience in pharmacovigilance and safety reporting processes. - Strong stakeholder management and influencing skills across cross-functional teams. - Familiarity with local healthcare systems and key opinion leader networks in Thailand. - Additional language skills or experience working across Southeast Asian markets. What we offer You will join a team that values learning, collaboration and wellbeing. You will receive ongoing training and development to grow your clinical and medical affairs skills. You will work in a role that makes a real difference to patients and healthcare professionals in Thailand. Apply now If this role matches your skills and ambitions, we would like to hear from you. Please submit your CV and a brief statement explaining why you are interested in this role and how you can contribute to our mission. Skills Digital Fluency, Enterprise Thinking, External Stakeholder Management, High Impact Communication, Launch Excellence, Patient Impact Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale. People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people. We are committed to creating an inclusive workplace and providing equal opportunities for all applicants. We embrace an agile working culture across our roles, so if flexibility is important to you please discuss opportunities with our hiring team. If you need any adjustments to the recruitment process to help you demonstrate your strengths and capabilities, contact [email protected]. Please note this email is for adjustment requests only; for other enquiries please use our standard contact channels. Important notice to Employment businesses/ Agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.
GSK remains committed to achieving bold commercial ambitions for the future. By 2031, we aim to deliver £40 billion in annual sales, leveraging our existing strong performance momentum to significantly increase our positive impact on the health of billions of patients globally. Our Ahead Together strategy is centred on early intervention to prevent and alter the course of disease, thereby protecting people and supporting healthcare systems. Through continuous innovation and a dedicated focus on scientific and technical excellence, we strive to develop and launch new, groundbreaking treatments that address critical health challenges. We are looking for a Strategic Account Manager to join our team. This job can offer you broadened skills and more opportunities to learn. You will play a critical role in driving business growth, strengthening customer engagement, and optimizing micromarketing strategies within the oncology therapeutic area. This role combines expertise in strategic account management, oncology market dynamics, and data‑driven decision-making to deliver tailored solutions to key accounts. As GSK launches its first oncology brand in Thailand, the OSAM will serve as a pivotal link between the company’s oncology portfolio and key stakeholders, ensuring alignment with strategic goals and customer needs. Responsibilities Strategic Account Management - Develop and maintain long-term relationships with strategic accounts, including oncology treatment centers, hospital networks, integrated delivery networks (IDNs), and key opinion leaders (KOLs). - Develop an in-depth understanding of the patient journey to facilitate timely patient access to innovations through integrated multidisciplinary teams (MDTs). - Serve as the primary point of contact for assigned accounts, ensuring effective communication and collaboration. - Conduct regular business reviews to assess account needs, address challenges, and identify opportunities for growth. - Negotiate contracts, access agreements, and strategic partnerships to maximize mutual value for GSK and its accounts. Micromarketing Strategy Implementation - Utilize data analytics, local market insights, and segmentation to design and execute micromarketing strategies tailored to specific accounts. - Collaborate closely with cross-functional teams—including marketing, medical affairs, market access, and CGA—to ensure alignment between national strategies and local execution. Sales and Business Growth - Achieve or exceed sales targets for assigned oncology and hematology products within strategic accounts. - Identify, develop, and leverage growth opportunities through innovative, customer-centric solutions. - Monitor account performance metrics, analyze trends, and proactively adjust strategies to meet business objectives. - Provide accurate and timely sales forecasts, account plans, and pipeline updates to the Business Unit Manager. Stakeholder Engagement - Build and maintain strong relationships with oncologists, hematologists, pharmacy directors, payers, and other healthcare professionals within key accounts. - Serve as a trusted advisor by providing relevant clinical, scientific, and product insights that support decision-making. - Represent GSK at oncology and hematology conferences, seminars, and industry events to enhance the company’s visibility and reputation. Compliance and Ethical Standards - Ensure all activities comply with GSK policies, industry regulations, and applicable legal requirements. - Promote ethical behavior and embody GSK’s values of integrity, transparency, and patient focus in all engagements. Qualifications/Skills - Bachelor’s degree in marketing, Business Administration, Communications, or a related field. An MBA or advanced degree is preferred - Minimum of 5-7 years of experience and doing current role as manager level, Significant commercial experience (typically 5+ years), with proven experience managing large or strategic accounts in pharmaceuticals, medical devices, healthcare distribution or related industries. - Strong track record of achieving sales targets, negotiating complex contracts and growing business within key accounts. - Direct experience in managing therapeutic areas relevant to the role, or in key accounts/SAM roles, is preferred. - Deep understanding of healthcare customer types (hospitals, chains, distributors, payers), procurement processes, tendering and reimbursement environments. - Excellent communication, presentation and influencing skills; comfortable engaging with senior executives and multi-disciplinary stakeholders. - Strong commercial acumen, analytical skills and experience with account P&L, pricing strategies and forecasting. - Proficiency with CRM systems (e.g., Salesforce, Veeva) and MS Office tools; experience with contract management and analytics platforms is beneficial. - High level of integrity, commercial judgement and commitment to compliance Work Location This role is based in Thailand and requires on-site presence with regular travel to meet key accounts. Hybrid working options may be available depending on business needs. Join us in this impactful role and help shape the future of GSK in Thailand. 



 Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale. People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people. We are committed to creating an inclusive workplace and providing equal opportunities for all applicants. We embrace an agile working culture across our roles, so if flexibility is important to you please discuss opportunities with our hiring team. If you need any adjustments to the recruitment process to help you demonstrate your strengths and capabilities, contact [email protected]. Please note this email is for adjustment requests only; for other enquiries please use our standard contact channels. Important notice to Employment businesses/ Agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.