Amgen Inc

Senior Scientist - Experimental Protein Design for Target Discovery

Amgen Inc$131K — $177K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • PhD, PharmD, or MD with relevant post-doc in Protein Design, or a Master's with 3 years of Protein Engineering, or a Bachelor's with 5 years of Protein Engineering experience.
  • Experience in expression, purification, and characterization of proteins, particularly antibodies or minibinders, in high-throughput settings.
  • Familiarity with flow cytometry and SPR for binder validation and developing cellular assays for function.
  • Knowledge of protein structure-function relationships and experience with protein-protein interaction engineering.
  • Experience with automation and high-throughput experimentation is advantageous.

Responsibilities

  • Translate computational protein designs into testable minibinders and antibodies for multiple targets.
  • Lead high-throughput workflows for the expression, purification, and characterization of binders.
  • Collaborate with molecular biology teams to create workflows for binder library production and individual characterization.
  • Develop strategies to format binders into multispecific molecules for biological testing.
  • Analyze experimental data to guide iterative design and testing cycles.

Benefits

  • Comprehensive employee benefits package including medical, dental, and vision coverage.
  • Retirement and Savings Plan with generous company contributions.
  • Discretionary annual bonus program or sales-based incentive plan for field sales reps.
  • Stock-based long-term incentives for employees.
  • Award-winning time-off plans and flexible work models where applicable.
Full Job Description
Career Category
Scientific
Job Description
Senior Scientist - Experimental Protein Design for Target Discovery

What you will do

Let's do this. Let's change the world. In this vital role you will build and lead high-throughput platforms for binder generation, translating computational protein designs into experimentally validated minibinders and antibodies across diverse pre-discovery targets. A key focus of this role is the production, experimental validation, and characterization of computationally designed de novo binders. You will play a central role in creating scalable binder libraries for multiplexed phenotypic screening, developing multispecific tool molecules to interrogate novel biology and providing tool reagents for early-stage target characterization.

By integrating computational design with rapid experimental validation, you will advance high-throughput binder discovery strategies and drive innovative approaches to probe emerging targets and accelerate early-stage therapeutic discovery.

Key Responsibilities:
  • Translate computational protein designs into experimentally testable minibinders and antibodies across multiple targets in parallel.
  • Lead high-throughput workflows for binder expression, purification, and characterization, including development of cellular assays for binder-target evaluation.
  • Partner with molecular biology teams to establish construct generation and binder library production workflows, enabling both individual binder characterization and scalable pooled library screening.
  • Develop strategies to format de novo binders into appropriate modalities (e.g., multispecifics) to enable testing of biological hypotheses.
  • Analyze and interpret experimental data to guide iterative design-build-test cycles.


What we expect of you

We are all different, yet we all use our unique contributions to serve patients. The Senior Scientist we seek is a highly motivated researcher with these qualifications.

Basic Qualifications:

Doctorate degree PhD

OR PharmD

OR MD [and relevant post-doc experience on Protein Engineering]

OR

Master's degree and 3 years of Protein Engineering experience

OR

Bachelor's degree and 5 years of Protein Engineering experience

Preferred Qualifications:
  • Ph.D. in Biochemistry, Protein Engineering, Bioengineering, Structural Biology, or a related field plus relevant postdoctoral experience.
  • Demonstrated experience in the expression, purification, and biochemical or biophysical characterization of engineered proteins, such as antibodies, minibinders, or other designed scaffolds in a high-throughput or library-based manner. Experience with different expression hosts (cell-free expression, E. coli, and mammalian) is a plus.
  • Experience in binder hit validation using flow cytometry and SPR, and in developing cellular-based assays for functional characterization.
  • Experience working with designed binders or protein-protein interaction engineering, with working knowledge of protein structure-function relationships.
  • Experience and interest in collaborating with computational protein design teams and translating in silico designs into experimentally testable reagents.
  • Experience with automation platforms and high-throughput experimentation is a plus.
  • Experience supporting phenotypic screening, receptor biology, or early target characterization is a plus.
  • Strong organizational and communication skills, with the ability to work effectively in cross-functional discovery teams.


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
131,028.35USD -177,273.65 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.

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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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