Amgen K.K. Posted June 19, 2026

Medical Science Liaison for Hematology

Tokyo, Japan Full time
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Amgen K.K. 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

Career Category

Medical Services

Job Description

Job Description

Job Description

Join Amgen as a Medical Science Liaison (MSL) in the oncology therapeutic area. This field-based role involves engaging with Scientific Experts to advance and communicate Amgen's scientific platform, in alignment with our corporate goals. You will support the solid tumor portfolio within Amgen Medical Affairs, ensuring the dissemination of accurate and valuable scientific information to the medical community. The ideal candidate will effectively convey complex, cutting-edge scientific data and research concepts to healthcare professionals.

Responsibilities

Build and maintain scientific relationships with Scientific Experts.

Provide valuable feedback from field interactions to Amgen stakeholders to enhance the medical strategy.

Support Amgen-sponsored studies and handle requests for investigator-sponsored research proposals.

Offer scientific support in line with MSL compliance standards for commercial and other colleagues handling healthcare professional (HCP) inquiries.

Participate in medical tasks and activities as assigned by the Country Medical Affairs Lead.

Identify opportunities to enhance the MSL value proposition, achieve results, and exemplify Amgen's values and leadership attributes.

Communicate and interact with professionalism and tact.

Promote openness and innovation through actions and decisions.

Basic Qualifications and Skills Required:

Advanced scientific or clinical degree (MD, PhD, NP, Pharm D, etc.) or commensurate experience required.

Work experience in Medical Science Liaison, Medical Affairs or Clinical Development in oncology area.

Exceptional oral and written communication and interpersonal skills (including strong demonstration of ability to network) required.

Ability to travel up to 60% for territory management, attendance at regional and national conferences/workshops, and attendance at company meetings.

Must have ability to learn to use new business applications across hardware tools (e.g., PC, iPad).

Proficient in Microsoft Office.

Professional, proactive demeanor.

Strong interpersonal skills.

Excellent written and verbal communication skills.

English speaking skill at minimum level

Preferred Qualifications:

At least 3 years previous pharmaceutical industry experience as an MSL or other Medical/Clinical Affairs role or a minimum of 3 years relevant clinical/scientific experience is preferred.

Scientific expertise in the therapeutic area, related products, disease state, and interested in latest discoveries.

Project management and presentation skills.

Good knowledge of clinical research, drug safety, legal and compliance environment.

English speaking skill at business level.

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Job details

Seniority
Not listed
Function
Medical Affairs
Therapeutic area
Not listed
Location
Tokyo, Japan
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 1223 comparable Medical Affairs roles across 158 biopharma companies.

1223Comparable roles tracked
1112Currently active
158Companies hiring similar roles
65Countries represented

Salary context

322 of 1223 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Lowest disclosed · Executive Coordinator · Merck KGaA $33/hr – $50/hr (≈ $68,640–$104,000/yr)
Highest disclosed · Sr Medical Director (Heme Oncology) (Boston, US) · Servier $298/hr – $350/hr (≈ $619,840–$728,000/yr)
Peer group range $86,320 – $673,920 (median $223,450)

Where these roles are based

Top locations among the 1223 comparable roles

United States533
Japan83
China's Mainland83
China66
United Kingdom52
Germany45

+ 59 more countries

Seniority mix

732 of 1223 peers have a known seniority level

Director222
Senior164
Manager147
Associate Director72
Associate67
Executive/VP26
Senior Director23
Principal7
Intern/Fellow/Postdoc4

Therapeutic area mix

399 of 1223 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology159
Neuroscience42
Immunology40
Rare Disease37
Cardiovascular / CVRM35
Dermatology & Aesthetics30
Respiratory28
Vaccines & Infectious Disease13
Gastroenterology12
Ophthalmology3

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.

40%similar
AstraZeneca Minato-ku, Tokyo, Japan Director
Same function Same country
40%similar
Amgen K.K. Tokyo, Japan
Same function Same country
40%similar
Amgen K.K. Tokyo, Japan Senior
Same function Same country
40%similar
Amgen K.K. Tokyo, Japan Manager
Same function Same country
40%similar
Amgen K.K. Tokyo, Japan Associate
Same function Same country
40%similar
Amgen K.K. Tokyo, Japan Associate
Same function Same country

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.

40%
【AstraZeneca】【Medical】Health Economic and Outcomes Research Director, Medical EOR
AstraZeneca · Minato-ku, Tokyo, Japan · Director
Function Therapeutic area Seniority Country
40%
Medical Advisor_ Cardiovascular (Manager)
Amgen K.K. · Tokyo, Japan · Manager
Function Therapeutic area Seniority Country
40%
Medical Science Liaison for lung cancer
Amgen K.K. · Tokyo, Japan · Seniority not listed
Function Therapeutic area Seniority Country
40%
Sr Manager, Medical Affairs - Liver
Gilead Sciences K.K. · Tokyo, Japan · Manager
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.