Medical Representative (Bangkok) Adult Vaccine

Site Name: Thailand - Field Worker Posted Date: May 18 2026 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. We are hiring a Medical Representative (Cardio focus) to engage cardiology healthcare professionals in Bangkok, increase adult vaccine awareness and uptake, and support evidence‑based care. This role offers visible career progression, real-world impact and close collaboration with sales, medical and marketing teams. This role will provide YOU the opportunity to lead key activities to progress YOUR career. These responsibilities include some of the following: Scientific Knowledge Continuously builds knowledge of GSK multi-channel brand strategies and leverages that knowledge with customers in informing on prescribing behaviours Understands GSK and competitor's brands features and benefits and applies knowledge effectively in their PFSS and multi-channel selling approach Builds a comprehensive disease and pathology knowledge and leverages it with customers to support decision making Has strong understanding of treatment guidelines and patient profiles and leverages them to build credibility with customers Business Planning Uses multiple data sources to analyse and review territory performance dynamics (including competitor performance) identifying territory trends and opportunities for GSK Builds territory insights that capture opportunities and drive decision making, including the selection and prioritization of customer targets and the development of robust territory coverage call plans Develop, based on customer insights, multi-channel business plans with strategically aligned ASMART objectives, strategies and tactical activities that deliver business objectives Implements multi-channel business plans, uses KPIs to track performance and adjust plans where required Selling Skills Effectively engages with customers through a PFSS selling approach or multi-channel selling approach and is proficient in using appropriate multi-channel selling platforms aligned to customer preferences Actively prepares for, and executes the PFSS selling approach uncovering opportunities, making recommendations aligned to patient and customer needs, addressing objections and effectively closing Regularly measures sales call performance and seeks FLSL feedback to continuously improve Builds collaborative internal and external relationships that enhance the customer journey, channels customer feedback into the wider organisation and proactively delivers efficient and effective salesadministration Why You 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 or a related field. Minimum 3 years field sales / medical representative or territory management experience, with direct experience working with cardiology or cardiovascular HCPs. Experience working in Bangkok or nearby urban healthcare settings. Strong communication and presentation skills in Thai English proficiency is an advantage. Valid driver's license and willingness to travel within the assigned territory. Proficiency with Microsoft Office and basic CRM tools. Work model This role is on-site and requires regular field presence in Bangkok and surrounding healthcare locations. What we offer You will join a team committed to meaningful work that helps protect people's health. We support growth through coaching, training and cross-functional collaboration. If you bring curiosity, integrity and a patient-first mindset, we want to hear from you. Apply now to be part of our team and help shape the future of adult vaccine care in Bangkok. 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 [Confidential Information]. 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.