Sr Research Associate

Sr Research Associate

Contract Type:

Contract

Location:

San Rafael - CA

Industry:

Information Technology

Contact Name:

Bailey Vela

Contact Email:

bvela@dewintergroup.com

Contact Phone:

(669) 877-1746

Date Published:

03-16-2026

Salary:

$40.00 - $45.00 Per Hour

Job ID:

38709

Title:  Sr Research Associate
Job Type:  Contract
Contract Length:  8 months
Pay Range:  $40-45/hr
Start Date:  ASAP
Location:  Onsite - Novato, CA (Fully onsite, 5 days a week, 8-hour days, with occasional evening or weekend work required)

About the Opportunity:

Our client, a leader in Biologics and Pharmaceutical Development, is looking for a skilled Sr Research Associate  to join their team for an 8 months engagement. This project involves assisting the Separations and Biophysical Assays team within the Analytical Sciences group to advance therapeutics for clinical evaluation and potential commercialization. This is a high-impact role that requires a self-motivated professional who can hit the ground running and deliver results quickly.

Key Responsibilities & Deliverables:

This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include:
  • Supporting biophysical/biochemical assay development and qualification using HPLC and Capillary Electrophoresis (CE) for various modalities.
  • Providing routine analytical characterization and testing support to partner groups, including Upstream and Downstream PD, Formulations, and Research & Early Development.
  • Documenting experimental results in the company electronic lab notebook (Benchling), authoring procedures, and contributing to technical documentation (test methods, development reports).
  • Actively participating in the operational aspects of the laboratory by conducting safety inspections, lab organization, ordering supplies, and performing routine equipment maintenance.
  • Presenting scientific literature and results from ongoing studies at group meetings and other discussion forums.
Required Skills & Experience:

We are looking for someone with a proven track record of successful contract engagements. The ideal candidate will have:
  • Bachelor’s degree in Chemistry, Biochemistry, Analytical Chemistry, Chemical Engineering or a related field with 6+ years of experience in a Biologics or Pharmaceutical environment, or a Master's degree with 4+ years of experience.
  • Deep expertise in hands-on analytical techniques for analytical testing and characterization for proteins, peptides, and protein-conjugates. This isn't a learning role—you need to be a subject matter expert.
  • Demonstrated ability to work autonomously and manage your own time effectively to meet project goals.
  • Experience with biochemical characterization methods, including SEC, SCX, and RP-HPLC (Agilent/Waters/Thermo LC instruments), and Capillary Electrophoresis (PA800 or BioPhase8800) based methods.
  • Strong communication skills to provide clear and concise status updates to the project team, with excellent written and oral communication skills to present data/ideas to functional and cross-functional teams.
  • W2 only

#LI-BV1

DeWinter Group and Maris Consulting  is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. We post pay scales which are based on our client pay ranges. DeWinter, Maris, and our clients have the right to modify the requirements of the role which can impact the pay ranges posted.

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