Amgen Inc. Posted July 22, 2026

Postdoctoral Fellow - Biocatalysis

Thousand Oaks, United States Full time
Drug Discovery & Preclinical Research Intern/Fellow/Postdoc

Amgen Inc. 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

Operations

Job Description

Join Amgen’s Mission of Serving Patients

At Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission, to serve patients living with serious illnesses, drives all that we do.

Since 1980, we’ve helped pioneer the world of biotech in our fight against the world’s toughest diseases. With our focus on four therapeutic areas –Oncology, Inflammation, General Medicine, and Rare Disease– we reach millions of patients each year. Amgen is advancing a broad and deep pipeline of medicines to treat cancer, heart disease, inflammatory conditions, rare diseases, and obesity and obesity-related conditions. As a member of the Amgen team, you’ll help make a lasting impact on the lives of patients as we research, manufacture, and deliver innovative medicines to help people live longer, fuller happier lives.

Our award-winning culture is collaborative, innovative, and science based. If you have a passion for challenges and the opportunities that lay within them, you’ll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.

Postdoctoral Fellow - Biocatalysis

What you will do

Let’s do this. Let’s change the world. In this vital role you will be responsible for developing and optimizing manufacturing routes to small molecule and hybrid drugs in Amgen’s pipeline.

This 2-year fellowship will be focused on the development of AI/ML-based tools for the discovery and engineering of biocatalysts within DS manufacturing routes.

Seeking start date Q4 of 2026 or Q1 of 2027

Interact and collaborate with scientists across various Amgen functions

Apply cutting edge protein design tools to biocatalyst design

Develop and train models for (1) enzyme discovery from metagenomic databases and (2) active learning through enzyme evolution campaigns

Publish application of developed models on model systems

What we expect of you

We are all different, yet we all use our unique contributions to serve patients. The professional we seek is a leader with these qualifications.

Basic Qualifications:

PhD at time of appointment.

Preferred Qualifications:

Demonstration of independent design, execution, and interpretation of experiments and results, as exemplified by a solid publication record with first-author publication(s)

Demonstrated strong communication skills, ability to multi-task and work collaboratively in a cross-functional team environment

Experience with enzyme design and computation prediction for biocatalysis

Experience with protein language models, structure-based protein design (e.g. proteinMPNN), or other recent developments in ML for protein design

Experience with collaborative deep learning workflows, including developing code using PyTorch and managing version control and code reviews via Git

PhD in computational biology, computational chemistry, machine learning, or related field

What you can expect from us

As we work to develop treatments that take care of others, we also work to care for your professional and personal growth and well-being. From our competitive benefits to our collaborative culture, we’ll support your journey every step of the way.

The expected annual salary range for this role in the U.S. (excluding Puerto Rico) is posted. Actual salary will vary based on several factors including but not limited to, relevant skills, experience, and qualifications.

In addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include:

A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts

A discretionary annual bonus program, or for field sales representatives, a sales-based incentive plan

Stock-based long-term incentives

Award-winning time-off plans

Flexible work models where possible. Refer to the Work Location Type in the job posting to see if this applies.

Apply now and make a lasting impact with the Amgen team.

careers.amgen.com

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Application deadline

Amgen does not have an application deadline for this position; we will continue accepting applications until we receive a sufficient number or select a candidate for the position.

Sponsorship

Sponsorship for this role is not guaranteed.

As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of diverse, ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients. Together, we compete in the fight against serious disease.

Amgen is an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other basis protected by applicable law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Amgen is an Equal Opportunity employer and will consider you without regard to your race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability status.

. Salary Range

81,178.40USD -109,829.60 USD

Job details

Seniority
Intern/Fellow/Postdoc
Function
Drug Discovery & Preclinical Research
Therapeutic area
Not listed
Location
Thousand Oaks, United States
Employment type
Full time

How this role compares

Computed from every other active Drug Discovery & Preclinical Research role in our database, not just this employer's listings.

We currently track 56 comparable Intern/Fellow/Postdoc Drug Discovery & Preclinical Research roles across 17 biopharma companies.

56Comparable roles tracked
55Currently active
17Companies hiring similar roles
6Countries represented

Salary context

18 of 56 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
Lowest disclosed · Associate Scientist I/II, In Vivo Pharmacology · AbbVie $58,656/yr – $99,000/yr
Highest disclosed · Advisor – In Vivo CAR Discovery · Lilly $138,000/yr – $224,400/yr
Peer group range $78,828 – $181,200 (median $90,600)

Where these roles are based

Top locations among the 56 comparable roles

United States49
Germany3
Netherlands1
Switzerland1
India1
Canada1

Seniority mix

56 of 56 peers have a known seniority level

Intern/Fellow/Postdoc33
Associate23

Therapeutic area mix

9 of 56 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Neuroscience3
Oncology2
Cardiovascular / CVRM2
Immunology1
Vaccines & Infectious Disease1

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
Lilly Indianapolis, Indiana, United States of America Intern/Fellow/Postdoc
Same function Same seniority Same country
60%similar
Lilly San Diego, California, United States of America Intern/Fellow/Postdoc
Same function Same seniority Same country
60%similar
Lilly Indianapolis, Indiana, United States of America Intern/Fellow/Postdoc
Same function Same seniority Same country
60%similar
Lilly Boston, Massachusetts, United States of America Intern/Fellow/Postdoc
Same function Same seniority Same country
60%similar
Lilly Boulder, Colorado, United States of America Intern/Fellow/Postdoc
Same function Same seniority Same country
60%similar
Lilly Indianapolis, Indiana, United States of America Intern/Fellow/Postdoc
Same function Same seniority 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.

60%
Postdoctoral Researcher in Translational Oncology
Lilly · Indianapolis, Indiana, United States of America · Intern/Fellow/Postdoc
Function Therapeutic area Seniority Country
60%
QSP postdoctoral scientist
Lilly · Boston, Massachusetts, United States of America · Intern/Fellow/Postdoc
Function Therapeutic area Seniority Country
60%
Post-Doctoral Scientist- Immunology Discovery
Lilly · San Diego, California, United States of America · Intern/Fellow/Postdoc
Function Therapeutic area Seniority Country
60%
Postdoctoral Scientist, Biophysics
Lilly · Indianapolis, Indiana, United States of America · Intern/Fellow/Postdoc
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.