Amgen Inc

Sr. Scientist- PKDM-BA (Immunoassay)

Amgen Inc • $130K — $176K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • PhD, PharmD, MD, or Master's with relevant experience in scientific fields.
  • 3-5 years in immunoassay development or bioanalysis preferred.
  • Expertise in multiple immunoassay platforms (ELISA, MSD/ECL, etc.).
  • Experience with pharmacokinetic studies for biologics.
  • Strong troubleshooting and data analysis skills.
  • Excellent communication skills for technical reports and presentations.
  • Proven ability to work in cross-functional teams.

Responsibilities

  • Develop and optimize immunoassays for pharmacokinetic measurements.
  • Perform sample analysis on various immunoassay platforms.
  • Independently design experiments and troubleshoot issues.
  • Generate reproducible data in line with scientific standards.
  • Conduct method qualification and validation activities.
  • Analyze results and communicate findings effectively.
  • Collaborate with cross-functional teams to support drug development.
  • Maintain accurate laboratory documentation and data management.

Benefits

  • Comprehensive employee benefits package including medical, dental, and vision.
  • Generous retirement and savings contributions.
  • Discretionary annual bonus program and stock-based incentives.
  • Award-winning time-off plans.
  • Flexible work models where applicable.
Full Job Description
Career Category
Scientific
Job Description
Sr. Scientist- PKDM-BA (Immunoassay)

What you will do

Let's do this. Let's change the world. Amgen is seeking a motivated and scientifically rigorous Senior Scientist - Non-Regulated Immunoassays to join the PKDM organization at our Thousand Oaks, California site. This position will support biologics programs through the development, qualification, validation, and execution of non-regulated immunoassays used for pharmacokinetic and soluble target protein measurements.

The successful candidate will bring strong hands-on laboratory expertise and a proven track record of developing and executing immunoassays across multiple platforms. This individual will work collaboratively with cross-functional partners to generate high-quality bioanalytical data that supports key program decisions throughout drug development.

This role is highly laboratory-focused and requires extensive experience designing, troubleshooting, validating, and performing immunoassays in a fast-paced research environment.

Responsibilities Include:
  • Develop, optimize, qualify, validate, and execute non-regulated immunoassays supporting pharmacokinetic and soluble target protein measurements.
  • Perform sample analysis using a variety of immunoassay platforms including ELISA, MSD/ECL, Gyrolab, Quanterix, AlphaLISA, and other relevant technologies.
  • Independently design experiments, analyze results, troubleshoot technical issues, and implement assay improvements.
  • Generate high-quality, reproducible data while adhering to established scientific standards and laboratory procedures.
  • Perform assay transfer, method qualification, and validation activities as required to support program objectives.
  • Analyze and interpret experimental results and communicate findings through technical reports, presentations, and team discussions.
  • Collaborate with scientists across Discovery Research, Precision Medicine, Translational Safety and Risk Sciences, and other functional areas.
  • Maintain accurate laboratory records, experimental documentation, and data management practices.
  • Contribute to evaluation and implementation of new immunoassay technologies and methodologies.
  • Support laboratory operations including instrument maintenance, reagent qualification, inventory management, and continuous process improvements.


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 go-getter with these qualifications.

Basic Qualifications:

Doctorate degree PhD OR PharmD OR MD [and relevant post-doc where applicable]

OR

Master's degree and 3 years of scientific experience

OR

Bachelor's degree and 5 years of scientific experience

Preferred Qualifications:
  • Master's degree in Immunology, Biochemistry, Bioanalytical Sciences, Pharmaceutical Sciences, or related scientific discipline
  • 3-5 years of industry or contract research organization experience in immunoassay development and bioanalysis
  • Demonstrated experience developing, qualifying, validating, and executing non-regulated immunoassays
  • Strong hands-on expertise with immunoassay platforms including ELISA, MSD/ECL, Gyrolab, Quanterix, AlphaLISA, or related technologies
  • Experience supporting pharmacokinetic and soluble target protein measurements for biologics programs
  • Proven ability to independently conduct laboratory experiments, troubleshoot assay performance issues, and analyze complex datasets
  • Strong understanding of immunoassay principles, assay optimization, and bioanalytical best practices
  • Experience performing sample analysis and generating high-quality bioanalytical data in a regulated or non-regulated research environment
  • Excellent organizational skills and attention to detail
  • Strong written and verbal communication skills, including technical report writing and presentation of scientific results
  • Demonstrated ability to work effectively in cross-functional teams and manage multiple priorities


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.

Salary Range
130,384.05USD -176,401.95 USD

About Amgen Inc

Amgen is a biotechnology company that develops and manufactures human therapeutics for various illnesses and diseases. The company is values-based and deeply rooted in science and innovation to transform new ideas and discoveries into medicines for patients with serious diseases. They offer products for treating illness in the areas of oncology/hematology, cardiovascular, inflammation, bone health, nephrology, and neuroscience.

Amgen Inc Careers

Join the dynamic team at Amgen Inc, a biotechnology pioneer dedicated to discovering, developing, and delivering innovative human therapeutics. At Amgen, we offer more than just job opportunities; we invite you to be part of a culture of leadership, diversity, and innovation.

Work You’ll Do

At Amgen Inc, you will collaborate with some of the brightest minds in the industry, engaging in work that brings real solutions to patients worldwide. Our commitment to your career growth is evident in our professional development and leadership training programs designed to nurture your potential.

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Amgen Inc stands at the forefront of biotech innovation. Our team is constantly pushing the boundaries of science and technology. By joining us, you will contribute to a legacy of medical breakthroughs that improve the lives of millions.

Be Part of a Great Team

Amgen’s inclusive culture and commitment to diversity are integral to our success. We believe in empowering our employees with the skills and networking opportunities they need to thrive. Our team’s collaboration is the key to developing groundbreaking solutions.

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Amgen Inc offers a variety of career paths, from research and development to marketing and sales, providing near-limitless opportunities for advancement. Whether you are looking for a full-time position, an internship, or a leadership role, Amgen has a place for you. Our robust benefits package supports the well-being of our employees and their families, contributing to a fulfilling work-life balance.

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Learn more about Amgen Inc
Size
24,200 employees
Market Cap
$141.2 billion
Industry
Net Income
$7.2 billion
Founded
1980
5 Year Trend
+2.5%
Revenue
$25.4 billion
NASDAQ

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