P.T. Glaxo Wellcome Indonesia Posted August 20, 2026

Sr Medical Scientific Liaison (Oncology)

Jakarta Satrio, Indonesia Full time
Medical Affairs Oncology Senior

P.T. Glaxo Wellcome Indonesia 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’s portfolio spans three product areas: vaccines, specialty and general medicines and our focus is to deliver better and faster for patients globally. Our unrivalled vaccine portfolio targets infectious diseases at every stage of life, helping to reduce the burden of disease for hundreds of millions of people. GSK has exceptional capabilities in vaccine science and technologies, including adjuvant/protein and mRNA. In specialty medicines, we are at the forefront of HIV prevention and treatment, and we are building our presence in key therapeutic areas such as oncology and immuno-inflammation. General medicines include our inhaled medicines for asthma and COPD, antibiotics and medicines for skin diseases.

By 2031, we aim to deliver more than £33 billion in annual sales – a step-change in performance and growth which will significantly increase the positive impact we can have on the health of billions of patients around the world. And we’re confident in our future. Our pipeline of 21 vaccines and 43 medicines includes many with potential to be first or best-in-class opportunities for patients

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We are currently looking for an experienced Medical Science Liaison to provide in-field scientific engagement with healthcare providers and external experts, the Medical Science Liaison (MSL) fosters a more educated healthcare environment .

Key Responsibilities:

Engage in one-to-one scientific dialogue with external experts around GSK’s medicines and vaccines, enabling them to confidently discuss our portfolio with patients and the wider medical community and ensuring they are knowledgeable in identifying the right patient for the most appropriate medicines and vaccines.

Act as the interface between the professional healthcare community and the internal GSK medical team and its affiliates to bring in value-added insights that inform GSK Medical, Commercial, and Research & Development activities.

Maintain a level of expertise in the evolving scientific in the therapeutic area and in competitor medicines and vaccines.

Respond to unsolicited requests for Medical Information from healthcare providers in a fair, factual, balanced, and scientifically rigorous manner via the appropriate and preferred channel. Disseminate important safety information to healthcare professionals as and when this emerges.

Support GSK study teams/ Value Evidence Outcomes (VEO) teams with the provision of scientific education and enquiry management from investigators and staff engaged in GSK-supported studies e.g. Investigator-Sponsored Studies (ISS) or Supported Collaborative Study (SCS) and any other evidence generation projects.

Why you?

We look for people who appreciate the importance of safety and quality and strive to continuously improve our performance and practices.  We work in an open and transparent environment so you’ll be someone who treats others with respect and integrity – as you will be treated yourself.

Ideally, we are looking for someone who :

Medical Doctor will be an advantage.

Have minimum 1-2 years’ working experience as MSL in pharmaceutical industry or related experience in other scientific organizations/institutions.

Solid grounding in clinical, medical, and pharmaceutical science with the ability to rapidly assimilate specific and detailed knowledge in these areas. Understand of clinical development, statistical design, and analysis.

Ability to develop professional scientific engagement plan with external experts.

Effective communication skills and ability to tailor information to different audiences appropriately and have ability to communicate through multiple channels.

Strong business mindset and ability to balance cross-functional objectives.

A sense of curiosity and a passion for continuous learning and development.

English ability – proficiency in read and written.

Ability to travel at least 30% frequency.

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 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
Senior
Function
Medical Affairs
Therapeutic area
Oncology
Location
Jakarta Satrio, Indonesia
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 196 comparable Senior Medical Affairs roles across 55 biopharma companies.

196Comparable roles tracked
185Currently active
55Companies hiring similar roles
23Countries represented

Salary context

60 of 196 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
Peer group range $144,000 – $322,000 (median $203,725)

Where these roles are based

Top locations among the 196 comparable roles

United States105
India16
Taiwan11
China11
Germany9
Japan9

+ 17 more countries

Seniority mix

196 of 196 peers have a known seniority level

Senior131
Associate Director59
Principal6

Therapeutic area mix

72 of 196 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology28
Dermatology & Aesthetics10
Rare Disease10
Neuroscience7
Gastroenterology5
Immunology4
Vaccines & Infectious Disease3
Cardiovascular / CVRM2
Respiratory2
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.

85%similar
AbbVie Boston, MA Senior
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85%similar
AbbVie Columbus, OH Senior
Same function Same therapeutic area Same seniority
85%similar
Amgen Taiwan Limited Taipei City, Taiwan Senior
Same function Same therapeutic area Same seniority
85%similar
BMS GmbH&Co.KGaA Germany Field, Germany Senior
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85%similar
AbbVie San Diego, CA Senior
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85%similar
AbbVie Seattle, WA Senior
Same function Same therapeutic area 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.

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.

85%
MSL/Sr. MSL Oncology, Multiple Myeloma (New England)
AbbVie · Boston, MA · Senior
Function Therapeutic area Seniority Country
85%
Senior Medical Science Liaison (m/w/d), Oncology - Region: Baden-Württemberg
BMS GmbH&Co.KGaA Germany · Field, Germany · Senior
Function Therapeutic area Seniority Country
85%
MSL/Senior MSL, Hematology/Oncology - Northwest
AbbVie · Las Vegas, NV · Senior
Function Therapeutic area Seniority Country
85%
Senior Medical Science Liaison, Oncology, (Northern CA & NV) (Residence Based, California, US)
Bayer · Residence Based, United States · Senior
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.