Gilead Sciences

Senior Associate Scientist, Analytical Operations

Gilead Sciences

full-time

Posted on:

Location Type: Hybrid

Location: Foster City • California • 🇺🇸 United States

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Salary

💰 $126,820 - $164,120 per year

Job Level

Senior

About the role

  • Perform Analytical Method Development & Testing
  • Perform Liquid Chromatography (LC), Capillary Electrophoresis (CE), and ELISA-based assays to evaluate the impact of process parameters on product quality.
  • Support method development, optimization, and validation for late-stage biotherapeutics in compliance with regulatory guidelines.
  • Participate in process development, characterization, and comparability studies and analyze in-process and product-related impurities.
  • Independently design and execute automation strategies to improve end-to-end testing efficiency, including data management tools.
  • Lead technology development projects to implement innovative solutions and gain competitive advantages over standard industry practices.
  • Work closely with cross-functional teams to advance analytical technologies and automation workflows.
  • Author and revise analytical methods, protocols, and reports in accordance with GMP/GxP standards.
  • Stay current with scientific literature and novel technologies and apply knowledge to ongoing projects.

Requirements

  • Bachelor’s degree in a relevant scientific discipline (e.g., bioengineering, chemical engineering, biochemical engineering) with 5+ years of experience OR Master’s degree with 3+ years of experience in biologics analytical development.
  • Hands-on experience with LC, CE, ELISA-based methods , and laboratory automation workflows.
  • Proficiency in operating and troubleshooting Hamilton and Tecan systems.
  • Knowledge of ICH guidelines , GMP/GxP practices is highly preferred.
Benefits
  • company-sponsored medical, dental, vision, and life insurance plans*
  • discretionary annual bonus
  • discretionary stock-based long-term incentives (eligibility may vary based on role)
  • paid time off

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
Analytical Method DevelopmentLiquid ChromatographyCapillary ElectrophoresisELISA-based assaysmethod optimizationmethod validationdata managementlaboratory automationtroubleshootingbiologics analytical development
Soft skills
leadershipcross-functional collaborationcommunicationproblem-solvinginnovation