Associate Scientist, Biology - in vivo Antibody Discovery
Gilead Sciences
August 12, 2026
On-site
San Francisco Bay Area
Clinical Research and Development
Role Overview
The Antibody Discovery group (Protein Therapeutics) is seeking a highly motivated Associate Scientist to contribute to antibody discovery efforts on a cross-functional team identifying novel biologic modalities across therapeutic areas.
Job Responsibilities (fully on-site)
- Conduct rodent immunizations via tail vein (IV), intraperitoneal (IP), intramuscular (IM), and subcutaneous (SubQ) routes.
- Perform tissue collection, processing, and sample preparation (blood, spleen, lymph nodes, and other tissues) for downstream analyses.
- Manage mouse colonies, coordinate immunization studies, and maintain accurate study records and inventory.
- Maintain safe, compliant, and well-documented laboratory and vivarium practices per SOPs, IACUC protocols, regulatory requirements, company policies, and data integrity standards.
- Collaborate with cross-functional partners for characterization and evaluation of antibody candidates.
- Contribute to development, optimization, and implementation of antibody discovery platforms/workflows.
- Analyze, interpret, and present scientific data.
Qualifications / Required
- 5+ years with BS (or 4+ years with MS) in a related scientific discipline.
- Demonstrated proficiency in rodent handling, immunization, and in vivo study support.
- Prior experience supporting rodent colony management.
Preferred / Highly desirable
- Immunization modalities including DNA- and mRNA-based immunogens.
- In vivo imaging techniques.
- ELISA, flow cytometry (FACS), and mammalian cell culture.
Skills
- Strong written/oral communication; works in a dynamic, collaborative environment.
- Independently plans and executes experiments; works with minimal supervision; willing to learn new methods.
Compensation & Benefits (as stated)
- Salary range: $109,650.00 - $141,900.00. May be eligible for discretionary bonus, stock-based long-term incentives, paid time off, and company-sponsored medical, dental, vision, and life insurance.
Application instructions
- For current employees/contractors: Apply via the Internal Career Opportunities portal in Workday.
The Antibody Discovery group (Protein Therapeutics) is seeking a highly motivated Associate Scientist to contribute to antibody discovery efforts on a cross-functional team identifying novel biologic modalities across therapeutic areas.
Job Responsibilities (fully on-site)
- Conduct rodent immunizations via tail vein (IV), intraperitoneal (IP), intramuscular (IM), and subcutaneous (SubQ) routes.
- Perform tissue collection, processing, and sample preparation (blood, spleen, lymph nodes, and other tissues) for downstream analyses.
- Manage mouse colonies, coordinate immunization studies, and maintain accurate study records and inventory.
- Maintain safe, compliant, and well-documented laboratory and vivarium practices per SOPs, IACUC protocols, regulatory requirements, company policies, and data integrity standards.
- Collaborate with cross-functional partners for characterization and evaluation of antibody candidates.
- Contribute to development, optimization, and implementation of antibody discovery platforms/workflows.
- Analyze, interpret, and present scientific data.
Qualifications / Required
- 5+ years with BS (or 4+ years with MS) in a related scientific discipline.
- Demonstrated proficiency in rodent handling, immunization, and in vivo study support.
- Prior experience supporting rodent colony management.
Preferred / Highly desirable
- Immunization modalities including DNA- and mRNA-based immunogens.
- In vivo imaging techniques.
- ELISA, flow cytometry (FACS), and mammalian cell culture.
Skills
- Strong written/oral communication; works in a dynamic, collaborative environment.
- Independently plans and executes experiments; works with minimal supervision; willing to learn new methods.
Compensation & Benefits (as stated)
- Salary range: $109,650.00 - $141,900.00. May be eligible for discretionary bonus, stock-based long-term incentives, paid time off, and company-sponsored medical, dental, vision, and life insurance.
Application instructions
- For current employees/contractors: Apply via the Internal Career Opportunities portal in Workday.