- Merck (South San Francisco, CA)
- **Job Description** **Senior Principal Scientist Translational Medicine, Immunology** Translational Medicine in our Research & Development Division is ... in the pharmaceutical industry as well as independent academic research for a position in our group. The preferred...Lead in Translational Medicine. **Primary responsibilities for the Senior Principal Scientist include the following:** + Key… more
- Kelly Services (Thousand Oaks, CA)
- Senior Scientist / Principal Scientist - CNS Drug Delivery **Job Summary:** Our client is a cutting-edge neuroscience company developing innovative brain ... to advancing CNS drug delivery technologies. We are seeking a Senior Scientist / Principal Scientist to lead bioanalytical and biodistribution studies,… more
- Kelly Services (Thousand Oaks, CA)
- Kelly(R) Science & Clinical is seeking a Principal Scientist , Protein Engineering for a direct hire opportunity with one of our clients, a stealth-mode ... industry. **Workplace:** Onsite Los Angeles, CA area **Position Title:** Principal Scientist , Protein Engineering **Salary range: $** 140,000-180,0000… more
- Amazon (Sunnyvale, CA)
- …thought leader, sought after for key tech decisions. Mentors and trains the research scientist community on complex technical issues. Excellent written and ... (AGI) Team is seeking a highly skilled and experienced Principal Applied Scientist to support adoption and...cognitive science with 10+ years of combined academic and research experience. First‑author research on scaling laws,… more
- Catalent Pharma Solutions (San Diego, CA)
- ** Principal Scientist , Product Development** **Position Summary:** Catalent, Inc. is a leading global contract development and manufacturing organization (CDMO) ... and the opportunity to learn from the best. Catalent Pharma Solutions is hiring a Principal Scientist for Product Development at our San Diego, CA site. An… more
- Norstella (Sacramento, CA)
- Principal Data Scientist Company: Norstella Location: Remote, United States Date Posted: Aug 12, 2025 Employment Type: Full Time Job ID: R-1423 **Description** ... ** Principal Data Scientist ** **About NORSTELLA:** At Norstella,...PhD in Computer Science with an AI / ML research focus and publications in top-tier journals and conferences… more
- Microsoft Corporation (Mountain View, CA)
- …science and analytics problems across users, advertisers, and publishers. We are looking for a Principal Data & Analytics Scientist who is willing to work in a ... in office 3 days a week. **Responsibilities** As a Principal Data & Analytics Scientist in the...Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research , Computer Science, or related field AND 8+ years… more
- Amazon (Mountain View, CA)
- …fine-tuning, and Applied Machine Learning within professional service contexts. As a principal scientist , you will be the bridge between scientific advancement, ... Description As a Principal Applied Scientist on our Agentic...for our Agentic AI professional services portfolio - Lead research and development initiatives to advance the state-of-the-art in… more
- Walmart (Sunnyvale, CA)
- …**What you'll do ** **Position Summary:** Walmart Marketplace is seeking a Principal Scientist with a strong educational background in Data-Science, Mathematics, ... **More about Marketplace:** https://marketplace.walmart.com/ **What you'll do:** As a ** Principal Data Scientist ** , you'll have the opportunity… more
- Microsoft Corporation (Mountain View, CA)
- We're hiring a ** Principal Applied Scientist ** with expertise in areas such as Deep Learning, Ad Tech, Ads Recommendation Systems, Sequential Modeling and Large ... CA or New York, NY. In this role, the Principal Applied Scientist will design and implement...AI applications. + Stay at the forefront of AI research , incorporating the latest advancements to drive innovation and… more