Associate Scientist Jobs at Gilead | Bioengineering Careers – Apply Now
Looking to advance your career in life sciences? Gilead, a global biopharmaceutical leader, is hiring passionate professionals for associate scientist jobs in process development. Based in Oceanside, California, this opportunity offers a hands-on role in bioengineering jobs, where youโll contribute to breakthrough biologics and next-generation therapies. If youโre ready to be part of a team thatโs redefining healthcare, discover how jobs at Gilead can elevate your career and impact global health.
About the Company:
Gilead Sciences, Inc. is a global biopharmaceutical company committed to advancing life-changing therapies. For over three decades, Gilead has led innovations in antiviral treatments, oncology, and biologics. The company fosters a culture of inclusion, scientific excellence, and purpose-driven work that supports both patient health and employee growth.
Job Details:
- Job Title: Associate Scientist, Process Development
- Location: United States โ California โ Oceanside
- Type: Full-Time | Onsite Required
- Job Requisition ID: R0047351
Job Description
The Associate Scientist in Biologics Pivotal & Commercial Cell Culture Process Development will perform cell culture process development laboratory experiments for biologics entities during pivotal development (Phases II/III and commercial).
This role also supports technology development, platform process initiatives, and implementation of cell culture processes in pilot plant and GMP facilities.
Note: This position will relocate to Gileadโs corporate HQ in Foster City, CA at a future date.
Key Responsibilities
- Plan and execute experiments to optimize and characterize cell culture processes during pivotal development.
- Support cell culture platform development and pilot plant operations.
- Maintain lab equipment, manage consumables, and ensure laboratory readiness.
- Perform equipment maintenance and continuously improve data handling practices.
- Document experimental data in electronic laboratory notebooks (ELN).
- Analyze, visualize, and interpret data; present results and conclusions.
- Author protocols, reports, and technical documents.
- Travel as needed to support technology transfers and oversight at internal/external manufacturing sites.
- Ensure compliance with safety, regulatory, and budgetary requirements.
Basic Qualifications for Associate Scientist Jobs
- Degree in a relevant discipline (e.g., Bioengineering, Biochemical Engineering)
- Bachelorโs degree with 4+ years of relevant experience OR
- Masterโs degree with 2+ years of relevant experience
Preferred Qualifications
- Hands-on lab experience with shake flasks, high-throughput bioreactors, and bench-scale bioreactors
- Experience with pilot-scale bioreactors and GMP facility implementation preferred
- Strong communication, technical writing, and data presentation skills
- Creative problem-solving and teamwork in cross-functional environments
Compensation and Benefits of Associate Scientist Jobs
- Salary Range: $99,705.00 โ $129,030.00
- Gilead determines compensation based on qualifications, experience, and geographic factors.
Eligible employees may receive:
- Annual performance-based bonuses
- Stock-based long-term incentives
- Paid time off
- Company-sponsored medical, dental, vision, and life insurance plans.






