Amgen K.K. Posted September 7, 2026

CMC manager

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

Regulatory

Job Description

Group Purpose

To facilitate product development by developing and executing the regulatory strategies and effective regulatory agency interactions for product manufacturing and quality programs throughout product lifecycle.

Job Summary

Regulatory CMC Japan Manager is responsible for execution of the Japan-specific product strategies align with the global strategy.  This position prepares and submits NDA/CTD/PCA/MCN/consultation dossiers in collaboration with Global Reg CMC and Operations, and may need support from the local Senior Manager partially. This position provides CMC information of investigational products used in clinical trials to local Dev Ops and external vendors.

Key Activities

Prepare CMC components in NDA/CTD/PCA/MCN/consultation dossiers for Amgen products in collaboration with the Senior Manager, Regional and Global Reg CMC

Prepare and update CMC document for CTN in collaboration with Regional and Global Reg CMC

Participate in Project Teams and PST as an Local CMC expert

Interact with Japanese Health Authorities

Provide CMC information for investigational products and medical devices used in clinical trials in Japan

To facilitate cross functional (with JAPAC RA-CMC, Japan RA, Japan QA etc) matters

Knowledge and Skills

CMC-specific local regulatory knowledge & experience

Biologics-specific regulatory knowledge & experiences

Chemical products specific regulatory knowledge & experiences

Communication skills in Japanese and English

Team player

English conversation, read, and writing

Computers: Microsoft Outlook/ Word/ Excel/Power Point/Project

Education & Experience (Basic)

Over total 10 years experience for regulatory CMC and/or CMC (Operation) of pharmaceutical industry including biologics for supporting PMDA consultation, CTN and NDA submission in Japan

Education & Experience (Preferred)

Master or Doctor degree

.

Job details

Seniority
Manager
Function
Regulatory Affairs
Therapeutic area
Not listed
Location
Tokyo, Japan
Employment type
Full time

How this role compares

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

We currently track 179 comparable Manager Regulatory Affairs roles across 65 biopharma companies.

179Comparable roles tracked
174Currently active
65Companies hiring similar roles
27Countries represented

Salary context

58 of 179 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 $115,000 – $245,000 (median $180,500)

Where these roles are based

Top locations among the 179 comparable roles

United States74
India19
Japan14
United Kingdom12
Poland10
Ireland8

+ 21 more countries

Seniority mix

179 of 179 peers have a known seniority level

Manager127
Associate Director43
Associate9

Therapeutic area mix

17 of 179 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology11
Immunology4
Dermatology & Aesthetics2

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.

60%similar
Regeneron Japan KK Tokyo, Japan Manager
Same function Same seniority Same country
60%similar
Regeneron Japan KK Tokyo, Japan Manager
Same function Same seniority Same country
60%similar
BMS Japan Otemachi-JP, Japan Manager
Same function Same seniority Same country
60%similar
Amgen K.K. Tokyo, Japan Manager
Same function Same seniority Same country
60%similar
Amgen K.K. Tokyo, Japan Manager
Same function Same seniority Same country
60%similar
Johnson & Johnson Chiyoda, Japan Manager
Same function Same seniority 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.

60%
Senior Manager, Global Patient Safety
Regeneron Japan KK · Tokyo, Japan · Manager
Function Therapeutic area Seniority Country
60%
Japan Regulatory Compliance Manager
Amgen K.K. · Tokyo, Japan · Manager
Function Therapeutic area Seniority Country
60%
Senior Manager, CMC Regulatory (CMC Senior Expert, CMC Regulatory)
BMS Japan · Otemachi-JP, Japan · Manager
Function Therapeutic area Seniority Country
60%
Manager, CMC Regulatory Affairs
Regeneron Japan KK · 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.