Amgen Manufacturing Limited LLC Posted August 20, 2026

Associate Manufacturing (Night Shift)

Juncos, United States Full time
Manufacturing & CMC Associate

Amgen Manufacturing Limited LLC 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

Manufacturing

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. 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.

Associate Manufacturing (Night Shift)

What you will do

In this vital role, you will support the manufacturing of life-changing therapies at Amgen Manufacturing Limited in Puerto Rico. You’ll be part of a 24x7 operation, ensuring safe and efficient production through equipment operation, procedural compliance, and teamwork, on any shift, any day, where your contribution makes a difference.

Specific responsibilities include but are not limited to:

Operate manufacturing equipment independently post-training, ensuring consistent execution of daily production tasks.

Conduct operations on specialized equipment (e.g., bioreactors, buffer/media prep, autoclaves, part washers) per established procedures to maintain quality and compliance.

Monitor equipment, workspaces, and outputs to ensure safety, quality, and performance standards are met.

Adhere to SOPs, cGMPs, and safety protocols using reader-doer or similar methods.

Accurately record activities and verify data using electronic systems (e.g., SAP, Symphony, SCADA, batch records).

Complete documentation promptly and compliantly, applying GDP for traceability and audit readiness.

Review SOPs regularly and seek clarification when needed to ensure safe and accurate task execution.

Identify and escalate equipment or process deviations per SOPs.

Perform monitoring, sampling, testing, and operate pumps, sterile tube welders, and aseptic connectors.

Conduct basic troubleshooting and collaborate with engineers, mechanics, or leads for complex issues.

Support investigations and root-cause analyses to resolve issues and enhance performance.

Collaborate with peers, leads, and trainers to meet goals and maintain a respectful, team-oriented culture.

Adapt to shifting priorities and assist during downtime or as directed to sustain workflow.

Participate in daily meetings and use communication tools to align with production needs.

Demonstrate commitment, flexibility, and attention to detail in a dynamic, 24/7 production environment.

What we expect of you

We are all different! Yet, we all use our unique contributions to serve patients. The Associate Manufacturing professional we seek is an individual contributor with these qualifications.

Basic Qualifications:

Bachelor’s Degree

OR

Associate’s + 6 months of Manufacturing work experience

OR

High school/GED + 2 years of Manufacturing work experience

Preferred Qualifications:

Educational background in Life/Natural Science and/or Engineering

Minimal work experience in a manufacturing GMP regulated environment

Robust knowledge and proven successful track execution of Good Manufacturing Procedures.

Intermediate Mathematics and problem-solving skills.

Proficient performing assembling disassembling, operating and understanding equipment per procedures.

Knowledge with basic computer operations, such as ability to navigate in MS Office, use email, and complete training using Computer Based Training (CBT).

Organization skills and talent to perform assignments with a high degree of attention to detail.

Capacity to follow written procedures, recognize and report malfunctions and make adjustments to equipment.

Good documentation skills.

Written and oral communication skills in English and Spanish.

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.

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 & vision coverage, and life & disability insurance

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.

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.

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Job details

Seniority
Associate
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Juncos, 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 373 comparable Associate Manufacturing & CMC roles across 72 biopharma companies.

373Comparable roles tracked
337Currently active
72Companies hiring similar roles
33Countries represented

Salary context

99 of 373 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 Operator - 2nd Shift · Mylan Technologies, Inc. $30,000/yr – $49,000/yr
Peer group range $39,500 – $186,200 (median $145,470)

Where these roles are based

Top locations among the 373 comparable roles

United States207
India49
Ireland19
Netherlands11
Switzerland11
United Kingdom9

+ 27 more countries

Seniority mix

373 of 373 peers have a known seniority level

Manager242
Associate115
Intern/Fellow/Postdoc16

Therapeutic area mix

1 of 373 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

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 Boston, Massachusetts, United States of America Associate
Same function Same seniority Same country
60%similar
Lilly Indianapolis, Indiana, United States of America Associate
Same function Same seniority Same country
60%similar
Lilly Indianapolis, Indiana, United States of America Associate
Same function Same seniority Same country
60%similar
Lilly Indianapolis, Indiana, United States of America Associate
Same function Same seniority Same country
60%similar
Sanofi Vaccines US Inc. Waltham, United States Associate
Same function Same seniority Same country
60%similar
Regeneron Pharmaceuticals, Inc (USA) Tarrytown, United States Associate
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%
Advisor, Downstream Process Development – Viral Vectors
Lilly · Boston, Massachusetts, United States of America · Associate
Function Therapeutic area Seniority Country
60%
Advisor - Molecular Biology, Analytical Development - BR&D
Lilly · Indianapolis, Indiana, United States of America · Associate
Function Therapeutic area Seniority Country
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Regeneron Pharmaceuticals, Inc (USA) · Tarrytown, United States · Associate
Function Therapeutic area Seniority Country
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Regeneron Pharmaceuticals, Inc (USA) · Rensselaer, United States · Associate
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.