Medical Representative

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 Medical Representatives to join our team.
This role is responsible for promoting the company’s pharmaceutical products to healthcare professionals (HCPs), building and maintaining strong professional relationships, and achieving sales targets while ensuring compliance with applicable laws, regulations, and company policies. The role requires excellent communication skills, clinical knowledge, and the ability to work independently in the field.

Responsibilities
 

• Promote assigned products to healthcare professionals including physicians, pharmacists, nurses, and hospital staff through planned and regular visits. 
• Achieve and exceed territory sales targets and KPIs through effective planning, product detailing, and market development. 
• Develop and maintain strong relationships with key opinion leaders (KOLs), prescribers, and other stakeholders. 
• Understand and communicate product scientific data, clinical evidence, safety information, and appropriate usage to HCPs. 
• Conduct product presentations, educational programs, and in-service training for HCPs and pharmacy staff. 
• Identify market opportunities, competitor activity, and customer needs; report field intelligence and market feedback to the sales/marketing team. 
• Manage territory business planning including call plans, account mapping, and monthly/quarterly activity reports. 
• Ensure ethical promotion of products and compliance with regulatory requirements, industry codes (e.g., local pharmaceutical association guidelines), and company policies. 
• Participate in promotional and medical meetings, conferences, and continuing medical education (CME) events as required. 

Qualifications/Skills

• Bachelor’s degree in Life Sciences, Pharmacy, Nursing, Biotechnology, or related field. (Graduates with a science background acceptable; post-graduate degree or MBA is a plus.) 
• Prior experience as a Medical Representative or in pharmaceutical sales is preferred (0–3+ years depending on role level). 
• Strong understanding of pharmacology, therapeutic areas relevant to the product portfolio, and clinical trial data interpretation. 
• Proven track record of meeting or exceeding sales targets, leading overall territory management and consistently achieving strong performance assessment results, is preferred  
• Excellent communication, presentation, and interpersonal skills. 
• Proven ability to build relationships and influence HCPs and decision-makers. 
• Target-driven with strong planning, organizational, and time-management skills. 
• Valid driver’s license and willingness to travel within the assigned territory. 
• High ethical standards and commitment to compliance. 

Work Location
This role is based in Thailand (BKK).

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 APACRecruitment.Adjustments@gsk.com. Please note this email is for adjustment requests only; for other enquiries please use our standard contact channels.

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