Senior Principal Scientist (Antibody Drug Conjugate) Exelixis IncSenior Principal Scientist (Antibody Drug Conjugate)Alameda, CA$169,500–$239,500 / year
Senior Principal Scientist, Pharmacokinetics Merck & Co IncSenior Principal Scientist, PharmacokineticsSouth San Francisco, CA$194,100–$305,600 / year
Senior Staff / Principal Machine Learning Scientist, AI Inference & Optimization NetskopeSenior Staff / Principal Machine Learning Scientist, AI Inference & OptimizationSanta Clara, CA$182,500–$260,500 / year
NewPrincipal Data Scientist Warner Bros. Discovery IncPrincipal Data ScientistSan Francisco, CA$227,850–$423,150 / year
Senior Scientist in Antibody Development Shennon BiotechnologiesSenior Scientist in Antibody DevelopmentSan Francisco, California$120,000–$160,000 / year
Senior Principal Research Scientist, Computational Chemistry Ideaya Biosciences IncSenior Principal Research Scientist, Computational ChemistrySouth San Francisco, CA$196,000–$242,000 / year
Principal Scientist (Computational Chemistry) Genentech IncPrincipal Scientist (Computational Chemistry)South San Francisco, CA$144,900–$269,100 / year
Senior/Principal Machine Learning Scientist, Perturbation Biology, AI Biology & Translation (AIBT) Genentech IncSenior/Principal Machine Learning Scientist, Perturbation Biology, AI Biology & Translation (AIBT)South San Francisco, CA$147,800–$274,400 / year
Principal Scientist - Generative AI Research | RD5004 Convai Technologies Inc.Principal Scientist - Generative AI Research | RD5004CA
Principal Scientist - Analytical Methods Development Programmable Medicine OperatinPrincipal Scientist - Analytical Methods DevelopmentRedwood City, CA$165,000–$200,000
ML Research Scientist, Foundation Models (Senior / Staff / Principal) Genesis Molecular AIML Research Scientist, Foundation Models (Senior / Staff / Principal)San Mateo
Principal Scientist, Process Sciences Allogene TherapeuticsPrincipal Scientist, Process SciencesSouth San Francisco, CA$155,000–$180,000 / year
Scientist/Senior Scientist, Stem Cell/Ipsc Research-Foster City, CA (San Francisco Bay Area) IlluminaScientist/Senior Scientist, Stem Cell/Ipsc Research-Foster City, CA (San Francisco Bay Area)Foster City, CA$113,300–$169,900 / year
Applied ML Scientist (Staff / Principal) Genesis Molecular AIApplied ML Scientist (Staff / Principal)San Mateo
Principal Scientist / Associate Director, Agentic AI Research for Materials Science Lila Sciences IncPrincipal Scientist / Associate Director, Agentic AI Research for Materials ScienceSan Francisco, CA$288,000–$420,000 / year
Principal Research Scientist - Advanced Foundations & Frontier Intelligence CoRover Pvt LtdPrincipal Research Scientist - Advanced Foundations & Frontier IntelligenceCA
Senior / Principal Data Scientist - Discovery Roblox CorpSenior / Principal Data Scientist - DiscoverySan Mateo, CA$307,430–$373,680 / year
Sr. Principal Applied Scientist, Advertising Full Funnel Agentic Intelligence Amazon.com IncSr. Principal Applied Scientist, Advertising Full Funnel Agentic IntelligencePalo Alto, CA
ML Research Scientist, Foundation Models (Senior / Staff / Principal) Genesis TherapeuticsML Research Scientist, Foundation Models (Senior / Staff / Principal)San Mateo, CA
Principal Data Scientist: 26-01702 Akraya Inc.Principal Data Scientist: 26-01702Sunnyvale, CA$50–$60 / hour
Principal Applied Scientist, Real-Time Conversational AI , AGI Amazon.com IncPrincipal Applied Scientist, Real-Time Conversational AI , AGISunnyvale, CA
Principal Scientist - Underwater Acoustics Sofar OceanPrincipal Scientist - Underwater AcousticsSan Francisco, CaliforniaRemote
Applied ML Scientist (Staff / Principal) Genesis TherapeuticsApplied ML Scientist (Staff / Principal)San Mateo, CA
Principal Research Scientist, Robot Foundation Model Wayve Technologies LtdPrincipal Research Scientist, Robot Foundation ModelSunnyvale, CA$407,000–$512,000 / year
Principal Data Scientist, Google Search Google LLCPrincipal Data Scientist, Google SearchSan Francisco, CA
Principal Applied Scientist, Music Catalog and Search, Amazon Music Search and Catalog Amazon.com IncPrincipal Applied Scientist, Music Catalog and Search, Amazon Music Search and CatalogSan Francisco, CA
Principal Applied Scientist, Prime Video Personalization & Discovery Amazon.com IncPrincipal Applied Scientist, Prime Video Personalization & DiscoverySunnyvale, CA
Principal, Data Scientist, Experimentation Sciences Walmart IncPrincipal, Data Scientist, Experimentation SciencesSunnyvale, CA$143,000–$286,000 / year
NewPrincipal Scientist, Process Chemistry California Life CompanyPrincipal Scientist, Process ChemistrySouth San Francisco, CA$197,000–$245,000 / year
Principal Data Scientist Structure Therapeutics IncPrincipal Data ScientistSouth San Francisco, CA$174,000–$217,000 / year
Principal AI Research Scientist, Research Director - AI Scaling DataBricksPrincipal AI Research Scientist, Research Director - AI ScalingMountain View, CA$270,000–$340,000 / year
Principal Research Scientist - Scaling DataBricksPrincipal Research Scientist - ScalingSan Francisco, CA$280,000–$350,000 / year
NewPrincipal Research Scientist - Frontier Industrial AI AVEVAPrincipal Research Scientist - Frontier Industrial AISan Leandro, California$213,500–$355,500 / year
Principal Applications Scientist Mass Spectrometry 5 Star RecruitmentPrincipal Applications Scientist Mass SpectrometryMilpitas, California
Principal Applied AI/ML Scientist (Auth0 Lab) Okta IncPrincipal Applied AI/ML Scientist (Auth0 Lab)San Francisco, CA$274,000–$376,200 / year
Principal Research Scientist, Siri Innovation Studio Apple IncPrincipal Research Scientist, Siri Innovation StudioCupertino, CA
Staff / Principal Research Scientist - USA InworldStaff / Principal Research Scientist - USAMountain View, California
Principal/Senior Machine Learning Scientist - Search and Discovery Roblox CorpPrincipal/Senior Machine Learning Scientist - Search and DiscoverySan Mateo, CA
Principal Data Scientist AtlassianPrincipal Data ScientistSan Francisco, California$206,100–$269,075 / year
Principal Applied Data Scientist - Search and Browse (NLP, Vector Search, LLMs) Target CorpPrincipal Applied Data Scientist - Search and Browse (NLP, Vector Search, LLMs)Sunnyvale, CA$168,000–$356,000 / year
Principal Applied Scientist, Ads Optimization, FAIM Amazon.com IncPrincipal Applied Scientist, Ads Optimization, FAIMPalo Alto, CA
Principal Data Scientist Autodesk Inc.Principal Data ScientistSan Francisco, CA$135,000–$242,000 / year
NewPrincipal Applied Scientist- Agentic RL , Kiro Amazon.com IncPrincipal Applied Scientist- Agentic RL , KiroSanta Clara, CA
Principal Scientist Analytical Development & Quality Control, Small Molecule RetroPrincipal Scientist Analytical Development & Quality Control, Small MoleculeRedwood City, CA
Principal Applied Research Engineer/Scientist, Siri Labs Apple IncPrincipal Applied Research Engineer/Scientist, Siri LabsCupertino, CA
Principal Applied Scientist, Sponsored Products and Brands Amazon.com IncPrincipal Applied Scientist, Sponsored Products and BrandsPalo Alto, CA