GlaxoSmithKline (Thailand) Limited Posted September 25, 2026

Medical Advisor Hemato

Bangkok, Thailand Full time
Medical Affairs Associate
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GlaxoSmithKline (Thailand) Limited is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

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 provide medical expertise to support safe, evidence-based use of our medicines 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.

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 APACRecruitment.Adjustments@gsk.com . 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.

Job details

Seniority
Associate
Function
Medical Affairs
Therapeutic area
Not listed
Location
Bangkok, Thailand
Employment type
Full time

How this role compares

Computed from every other active Medical Affairs role in our database, not just this employer's listings.

We currently track 310 comparable Associate Medical Affairs roles across 74 biopharma companies.

310Comparable roles tracked
286Currently active
74Companies hiring similar roles
42Countries represented

Salary context

58 of 310 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject Not listed on this posting
Highest disclosed · Field Medical Advisor, Oncology · Moderna Services, Inc. $142,500/yr – $256,500/yr
Peer group range $75,510 – $199,500 (median $174,450)

Where these roles are based

Top locations among the 310 comparable roles

United States78
China43
Japan36
Germany31
India18
United Kingdom9

+ 36 more countries

Seniority mix

310 of 310 peers have a known seniority level

Manager211
Associate71
Intern/Fellow/Postdoc28

Therapeutic area mix

87 of 310 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology44
Immunology15
Neuroscience9
Cardiovascular / CVRM6
Vaccines & Infectious Disease4
Respiratory3
Dermatology & Aesthetics3
Gastroenterology1
Rare Disease1
Ophthalmology1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

45%similar
AbbVie Shanghai, Shanghai Associate
Same function Same seniority
45%similar
AbbVie Seoul, Seoul Associate
Same function Same seniority
45%similar
Novartis Shanghai (Shanghai), China Associate
Same function Same seniority
45%similar
Novartis Shanghai (Shanghai), China Associate
Same function Same seniority
45%similar
Novartis Shanghai (Shanghai), China Associate
Same function Same seniority
45%similar
Novartis Shanghai (Shanghai), China Associate
Same function Same seniority

Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow a whole field: get every new Medical Affairs job in Thailand, and choose locations and companies.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

45%
Advisor, Medical
AbbVie · Shanghai, Shanghai · Associate
Function Therapeutic area Seniority Country
45%
Medical Advisor - Renal
Novartis · Shanghai (Shanghai), China · Associate
Function Therapeutic area Seniority Country
45%
Medical Advisor - Neuroscience
Novartis · Shanghai (Shanghai), China · Associate
Function Therapeutic area Seniority Country
45%
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Amgen K.K. · Tokyo, Japan · Associate
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.