Amgen K.K. Posted June 19, 2026

Medical Science Liaison for Hematology

Tokyo, Japan Full time
Medical Affairs

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 924 comparable Medical Affairs roles across 130 biopharma companies.

924Comparable roles tracked
799Currently active
130Companies hiring similar roles
58Countries represented

Salary context

175 of 924 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 · Clinical Coordinator · Pfizer $79,400/yr – $132,400/yr
Peer group range $105,900 – $458,800 (median $232,750)

Where these roles are based

Top locations among the 924 comparable roles

United States379
China's Mainland69
Japan60
China57
India50
Germany40

+ 52 more countries

Seniority mix

502 of 924 peers have a known seniority level

Director148
Manager125
Senior97
Associate55
Associate Director39
Senior Director20
Executive/VP11
Principal5
Intern/Fellow/Postdoc2

Therapeutic area mix

326 of 924 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology114
Immunology52
Neuroscience35
Cardiovascular / CVRM34
Respiratory21
Vaccines & Infectious Disease21
Rare Disease21
Dermatology & Aesthetics20
Gastroenterology4
Ophthalmology4

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

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.