Jobs / United States / Gilead Sciences INC

Gilead Sciences INC

Sr Associate Scientist, Analytical Ops

United States - California - Santa Monica Posted today

Apply on employer site ↗ Tailor my CV first Source: Company careers site

Optional: we can tailor a CV and cover letter for this job from your real experience first (the first one is free).

Skills this job asks for

LogisticsInventory managementExcel

Add your CV (free) to see which of these your CV is missing.

Sponsorship verdict

Sponsorship possible

One solid signal, not two. Worth applying, and worth asking about sponsorship early.

  • Employer is on a government sponsor recordThe US Department of Labor certified 159 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first.
  • The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
  • No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area.
  • What Gilead Sciences INC paid sponsored hires in similar roles11 certified filings for “Sr Associate Scientist, Analytical Ops” (Biochemists and Biophysicists) in CA: $115k–$125k, median $117k.
  • Confirmed live todayWhen a source last listed this job as open.
Details and sources
Employer is on a government sponsor record
The US Department of Labor certified 159 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. Source: LCA disclosure data (US Department of Labor (OFLC)).
No salary bar for this route
H-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
What Gilead Sciences INC paid sponsored hires in similar roles
11 certified filings for “Sr Associate Scientist, Analytical Ops” (Biochemists and Biophysicists) in CA: $115k–$125k, median $117k. Most were filed at wage level II (64%) — 2 lottery entries, ≈31% projected selection odds for cap-subject employers. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).

US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).

A verdict summarises public evidence. It is not legal advice and never a guarantee: the employer and the immigration authority decide. Sign in to factor in where you can already work.

About the role

We’re here for one reason and one reason only – to cure cancer. Every moment is dedicated to developing treatments and every action moves us one step closer to our goal. We’ve made incredible scientific breakthroughs and our pioneering personalized CAR T-cell therapies have changed the paradigm. But we're not finished yet. Join Kite, as we make even bigger advances in cancer therapies, and help shape where our business and medical science goes next. We believe every employee deserves a great leader. People Leaders are the cornerstone to the employee experience at Gilead and Kite. As a people leader now or in the future, you are the key driver in evolving our culture and creating an environment where every employee feels included, developed and empowered to fulfill their aspirations. Join Kite and help create more tomorrows. Job Description Kite’s Analytical Development, Testing and Logistics (T&L) team is hiring a Senior Associate Scientist, Analytical Ops to design, execute and troubleshoot PCR- and ELISA-based testing and analytical characterization of cell therapy products across development stages. As a technical resource within the Molecular Biology and Impurities testing team, you will work with minimal supervision, lead analytical tasks and projects, and mentor junior colleagues. Additional activities (e.g., critical reagent qualification, Operational Excellence initiatives) will be conducted as needed. This role reports to the Manager of the T&L Molecular Biology and Impurities testing team.   Responsibilities (including, but not limited to): • Design and execute non-routine ELISA and/or PCR experiments to support process development and product characterization • Develop, qualify, execute and document PCR methods to study and characterize processes used to produce T cell therapies • Select appropriate methods and techniques, and develop and refine analytical methods and experimental approaches • Troubleshoot analytical methods and instruments; recommend alternatives and research new methods and techniques • Analyze and interpret data using advanced analysis software; draw and defend scientific conclusions • Support transfer of ELISA and/or PCR assays from method developers to the analytical testing group • Perform reagent titration and lot-checking/verification, and maintain the proficiency testing database • Review notebooks and verify data to uphold ALCOA+ principles and data integrity • Author, review and edit technical documents, including validation protocols and reports and analytical development reports • Lead improvement projects (e.g., Operational Excellence) within the team • Serve as a technical resource: provide user training on instruments and sample analysis, and mentor and cross-train analysts on analytical methods • Present results and conclusions in group meetings and communicate effectively with cross-functional partners   Basic Qualifications: 3+ years of relevant experience with an MS degree in Chemistry, Biology or a related scientific field OR 5+ years of relevant experience with a BA or BS degree in Chemistry, Biology or a related scientific field   Preferred Qualifications: • 2+ years of hands-on experience with analytical techniques such as qPCR, ddPCR, ELISA, microbiology and cell-based assays • In-depth knowledge of ELISA or PCR method development, instruments, method controls and reagent inventory management systems • Proficiency with aseptic technique and general laboratory assays (e.g., cell culture, flow cytometry, molecular biology) • Understanding of patient material, product and process characterization • Demonstrated ability to develop methods, techniques and evaluation criteria, and to interpret experimental results • Strong critical thinking, troubleshooting and

Apply on employer site ↗