Amgen Inc. Posted September 16, 2026

Bioanalytical Portfolio Scientist

Remote, 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

Research

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.

Bioanalytical Portfolio Scientist

What you will do

Let’s do this. Let’s change the world. In this vital role you will serve as the technical subject matter expert for outsourced methods and is responsible to ensure adequate method validation and optimal method performance at CROs.

The Bioanalytical Scientist is responsible for oversight of the outsourced bioanalytical phases of studies governed by applicable GLP/GCP principles. Individuals in this role will provide scientific and technical oversight of immunogenicity bioanalytical activities, including anti-drug antibody (ADA) and neutralizing antibody (NAb) assays, conducted by external contract research organizations (CROs). Ensures adherence to validated methods, data integrity standards, study protocols, and applicable regulatory expectations. The ideal candidate will have a strong background of method development, validation, and troubleshooting, combined with excellent communication skills. This role is well suited for scientists who understand the dynamic of utilizing an externalized workforce and who thrive working with others in a collaborative manner.

Key Responsibilities:

Provides scientific and technical oversight for the transfer, validation, and execution of immunogenicity assays, including anti-drug antibody (ADA) and cell based or non-cell based neutralizing antibody (NAb) assays, ensuring adherence to sponsor requirements and current regulatory expectations, industry best practices, and applicable scientific guidance.

Leads the transfer and validation of assays at external CROs

Collaborates closely with internal bioanalytical subject matter experts to understand critical attributes of the immunogenicity methods to ensure successful assay transfer and validation

Monitors assay performance over time and provides input for troubleshooting and continuous improvement efforts

Accountable for method lifecycle management, including review of method validation plans, protocols, reports, and qualification of reagents and reference material

Reviews analytical data, method protocol, validation/sample analysis plans, reports, and other study documentation for scientific accuracy and consistency with GLP/GCP documentation standards and current regulatory guidance

Works with cross functional partners from CROs to navigate issue resolution and escalation utilizing the governance structure

Provides subject matter expertise during supplier evaluation and monitoring activities

Follows and contributes to guidance documents and SOPs

Supports regulatory activities

What we expect of you

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

Basic Qualifications:

Doctorate degree

OR

Master’s degree and 2 years of regulated scientific laboratory experience

OR

Bachelor’s degree and 4 years of regulated scientific laboratory experience

Preferred Qualifications:

Demonstrated expertise in Immunoassay development, validation, and troubleshooting for ADA and NAb (cell based or non-cell based) assays

Knowledgeable on current regulatory expectations, industry best practices, and applicable scientific guidance

Experienced in working with CROs

Project and people management

Process management and planning skills

Excellent written and verbal communication skills

Collaborates, negotiates and persuades others, both internally and externally

Openly promotes cooperation across the organization

Project and issue management skills

Drives for results; delivers processes and outcomes of the highest quality

Consistently communicates in a manner that is appropriate to the situation

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.

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

External/Internal postings:

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.

Internal only posting (or Pre-ID candidate):

Amgen anticipates accepting applications until 1 week before the posting; however, we may continue accepting applications beyond this date if we do not receive a sufficient number of candidates.

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

109,020.15USD -147,497.85 USD

Job details

Seniority
Not listed
Function
Drug Discovery & Preclinical Research
Therapeutic area
Not listed
Location
Remote, 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 431 comparable Drug Discovery & Preclinical Research roles across 56 biopharma companies.

431Comparable roles tracked
408Currently active
56Companies hiring similar roles
19Countries represented

Salary context

161 of 431 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
Highest disclosed · AVP/ Head, Quantitative Pharmacology & Pharmacometrics - Oncology · Merck $282,200/yr – $444,200/yr
Peer group range $0 – $363,200 (median $183,250)

Where these roles are based

Top locations among the 431 comparable roles

United States333
India15
United Kingdom13
Canada11
Switzerland9
Germany8

+ 13 more countries

Seniority mix

352 of 431 peers have a known seniority level

Senior97
Principal75
Intern/Fellow/Postdoc67
Director39
Associate22
Associate Director22
Senior Director14
Executive/VP8
Manager8

Therapeutic area mix

59 of 431 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology27
Immunology11
Neuroscience7
Cardiovascular / CVRM6
Vaccines & Infectious Disease2
Rare Disease2
Respiratory2
Ophthalmology1
Gastroenterology1

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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.

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Function Therapeutic area Seniority Country
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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.