Amgen Inc. Posted September 3, 2026

Engineer I

Thousand Oaks, United States Full time
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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

Engineering

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.

Engineer I

What you will do

Let’s do this. Let’s change the world. In this vital role you will support manufacturing activities associated with cGMP equipment and facilities at Amgen Thousand Oaks (ATO). The engineer works in partnership with the automation, maintenance, project management, corporate engineering, and manufacturing to develop and lead all aspects of the operation and reliability of equipment while driving safety and quality compliance. The engineer will support the department and capital projects and provide data to support business cases and long term strategy.

The Engineer role will provide direct engineering technical support as follows:

Model leadership behaviors and positive values to create a positive working environment.

Be individually accountable for consistent equipment performance and reliability

Be accountable for assigned results on key capital projects

Suggest design modifications to address risks and design in quality and safety.

Provide oversight for verification work developed by outsourced/contract verification staff.

Act as a liaison between Engineering, Automation, Maintenance, Instrumentation, and Quality Assurance during project planning, execution, and closeout

Ensure that validation protocols are executed and documented in accordance with cGMP good documentation and safety practices.

Ensure safety during commissioning, validation, maintenance, and manufacturing activities

Initiate and drive continuous improvement activities and projects to completion.

Participate or lead, when required, multidisciplinary site teams, e.g. Multi-functional Team, Root Cause Analysis lead.

Support Lean Transformation and Excellence in Operations process improvement by leading, supporting, and documenting improvement opportunities to reduce cost, improve safety/quality, or improve speed.

Provide ad hoc technical support and guidance for manufacturing and maintenance

Mentor and guidance to project teams and engineers using risk-based approaches

Defend the equipment-specific calibration, maintenance, & validation as required during regulatory inspections

Participate in internal audits and assess in conjunction with quality assurance

Assist in developing and maintaining business metric performance

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:

Master’s degree

OR

Bachelor’s degree and 2 years of engineering and/or manufacturing

experience

OR

Associate’s degree and 6 years of engineering and/or manufacturing

experience

OR

High school diploma / GED and 8 years of engineering and/or manufacturing

experience

Preferred Qualifications:

Bachelor's degree in engineering or another science-related field

7+ years of relevant work experience with 5+ years’ experience in operations/manufacturing environment

Direct experience with regulated environments (FDA, OSHA, EPA, etc.)

Knowledge and experience with cGMP procedures and engineering practices on pharmaceutical/biotech production processes, clean utilities, facilities, instruments, and equipment

Experience implementing risk-based verification on major GMP process equipment / automation projects, including validation protocol development and execution

Experience with combination product / medical device quality systems verification

Process equipment knowledge – basic principles of cell culture, fermentation, purification, filling

Process automation knowledge – fundamental understanding of automation infrastructure

Knowledge of Delta V, Rockwell, and Plant Information Systems is a plus

Strong communication and technical writing skills

Strengths in facilitation and collaboration / networking

Experience in developing SOPs and delivering training

Individual must be a standout colleague prepared to work in and embrace a team-based environment that relies on collaboration for effective decision-making

Basic understanding of process improvement methodologies to mature and improve business performance (examples: PDCA, LEAN, Six Sigma, etc.)

What you can expect of 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.

. Salary Range

88,281.00USD -119,439.00 USD

Job details

Seniority
Not listed
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Thousand Oaks, United States
Employment type
Full time

How this role compares

Computed from every other active Manufacturing & CMC role in our database, not just this employer's listings.

We currently track 2556 comparable Manufacturing & CMC roles across 173 biopharma companies.

2556Comparable roles tracked
2343Currently active
173Companies hiring similar roles
56Countries represented

Salary context

663 of 2556 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 · Associate Director, Digital Scientific Workflows · Merck $0/hr – $0/hr (≈ $0–$0/yr)
Highest disclosed · VP, CMC Development Technical Strategy · ModernaTX, Inc. $272,200/yr – $490,100/yr
Peer group range $0 – $381,150 (median $122,400)

Where these roles are based

Top locations among the 2556 comparable roles

United States1232
India167
Germany134
France95
Ireland91
Netherlands77

+ 50 more countries

Seniority mix

1172 of 2556 peers have a known seniority level

Senior323
Manager265
Associate154
Intern/Fellow/Postdoc147
Principal88
Director79
Associate Director75
Senior Director34
Executive/VP7

Therapeutic area mix

12 of 2556 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease7
Rare Disease2
Oncology2
Dermatology & Aesthetics1

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
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40%similar
40%similar
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Lilly Indianapolis, Indiana, United States of America Director
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40%similar
Lilly Indianapolis, Indiana, United States of America Director
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40%similar
Lilly Louisville, Colorado, United States of America Principal
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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%
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Function Therapeutic area Seniority Country
40%
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Function Therapeutic area Seniority Country
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Lilly · Indianapolis, Indiana, United States of America · Seniority not listed
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.