Research Scientist Jobs in California by City
San Francisco
(1710 postings)
AI Researcher — Browser...; Ex Vivo Organ Perfusion...
San Diego
(1395 postings)
Scientific Director,...; Research Scientist,...
South San Francisco
(987 postings)
Immunology Discovery...; Associate Director,...
Los Angeles
(854 postings)
Seismologist; Home Care R&D Chemist:...
San Jose
(434 postings)
Summer/ Fall 2026 -...; Physics Expert AI...
Palo Alto
(428 postings)
Life Science Research...; Systems Neuroscience...
Thousand Oaks
(377 postings)
LC-MS/MS Bioanalytical...; Associate Scientist -...
Irvine
(321 postings)
R&D Technologist:...; Senior Principal...
Santa Clara
(308 postings)
PhD Researcher –...; Autonomous Vehicles...
Pasadena
(270 postings)
Investigating Mars'...; Energy Physics...
Berkeley
(269 postings)
Senior/Principal...; Assistant/Associate/Full...
Menlo Park
(226 postings)
Quantum Materials ARPES...; Cryo-EM Imaging &...
Mountain View
(204 postings)
Senior Research Scientist; Research Engineer,...
Redwood City
(167 postings)
Senior Research Associate; In Vivo Technical...
Fremont
(142 postings)
Bioinformatics Research...; Senior Computational...
Sunnyvale
(142 postings)
SIMS Scientist -...; Post Doctoral Fellow /...
Emeryville
(141 postings)
Cell Line Development...; Biostatistician...
San Carlos
(139 postings)
Associate Group Leader,...; Senior Immunology & IO...
Davis
(118 postings)
Junior Specialist -...; Assistant Project...
Livermore
(115 postings)
Solid State Magnetic...; Senior MEMS Plating...
Carlsbad
(103 postings)
Oligonucleotide Process...; Research Associate...
Alameda
(90 postings)
Executive Director,...; Principal Scientist;...
San Mateo
(85 postings)
Developability Scientist...; Senior Scientist I,...
El Segundo
(80 postings)
Satellite Applications...; Senior Optical Design...
Tustin
(80 postings)
Chemist - GCMS; Tu-Sa,...; Research Associate,...
Milpitas
(77 postings)
Senior Applications...; Senior Applications...
Pleasanton
(73 postings)
Entry-Level Packaging...; R&D Scientist: Product &...
Hayward
(71 postings)
Senior Solid-State...; Scientist,...
Monrovia
(69 postings)
Senior Paleontologist; Senior Scientist —...
Sacramento
(64 postings)
Assistant Project...; Junior/Assistant...
Novato
(57 postings)
Scientist 2, Separations...; Postdoctoral Researchers...
Foster City
(55 postings)
Scientist I - Virology; Research Associate I...
Santa Barbara
(52 postings)
SRA 3: Yeast Genome...; AFM Applications...
Torrance
(51 postings)
Quantum Materials...; Founding Theoretical...
Duarte
(49 postings)
Research Associate II -...; Postdoctoral Fellow -...
San Rafael
(47 postings)
Intern, Enzymes and...; Lead, Science, Clinical...
Newark
(36 postings)
Scientist/Senior...; Scientist/Senior...
San Leandro
(33 postings)
Electrolyte Scientist...; Computational Physicist...
Lake Forest
(30 postings)
Senior Scientist -...; Fusion Plasma Scientist...
Costa Mesa
(28 postings)
Modeling & Simulation...; Senior Modeling and...
Hawthorne
(27 postings)
Associate Director, R&D...; R&D Chemistry Senior...
Riverside
(27 postings)
Archaeologist/Cultural...; Project Scientist Series...
Santa Monica
(25 postings)
Research and Development...; On-Call Archaeologist &...
West Hollywood
(25 postings)
Postdoctoral Scientist -...; Postdoctoral Scientist -...
Goleta
(24 postings)
Innovative Research...; Postdoctoral Fellowship...
La Jolla
(21 postings)
Senior Research...; Scientist I, Analytical...
Los Altos
(21 postings)
Senior ML Researcher:...; Senior Machine Learning...
Malibu
(21 postings)
Quantum Photonics...; Computational Scientist,...
Camarillo
(20 postings)
Epitaxy Engineer; Bioprocess & Cell...
Fresno
(19 postings)
On-Call Field...; On-Call Archaeologist...
Oakland
(19 postings)
Seasonal Archaeological...; Seasonal Archaeological...
Orange
(19 postings)
Innovation Scientist; Innovation Scientist:...
Pomona
(18 postings)
Scientist ; Metals),...; R&D Lab Technical...
Visalia
(18 postings)
R&D Technical Manager; Technical Advisor...
Aliso Viejo
(17 postings)
Analytical R&D Scientist...; Senior Materials...
Cupertino
(17 postings)
Reliability User...; Human Factors...
Long Beach
(17 postings)
Translational Immunology...; Project Geologist &...
Bakersfield
(16 postings)
Scientist in Bakersfield; Scientist 2...
Richmond
(16 postings)
Estuarine Scientist:...; Environmental Scientist...
Vacaville
(16 postings)
Research Associate,...; Analytical Development...
West Sacramento
(16 postings)
Environmental Lab...; Environmental Lab...
Monterey
(14 postings)
Ocean Career: Monterey...; Fisheries Collaborative...
Santa Cruz
(14 postings)
Field Researcher, Puma...; Field Researcher, Puma...
Oceanside
(13 postings)
Senior Research...; Associate Scientist -...
Salinas
(13 postings)
Assistant Plant Breeder; Jt- Field Research...
Petaluma
(12 postings)
Senior Oligonucleotide...; Senior Oligonucleotide...
Newport Beach
(11 postings)
Aerosol Physicist:...; Translational Scientist...
Santa Rosa
(11 postings)
R&D Roll Coating...; Sr. Research...
Stanford
(11 postings)
Environmental Science...; Research Manager at...
Beverly Hills
(10 postings)
Biomedical Technician -...; Founding AI Learning &...
Chico
(10 postings)
Sr Product Development...; Field Ecology Lead -...
Signal Hill
(10 postings)
GC Chemist; Field Chemist...
Burlingame
(9 postings)
Research Manager; Wearable Signals...
Diamond Bar
(9 postings)
Lead Air Quality...; Lead Air Quality...
Glendale
(9 postings)
Research Lab Technician...; Postdoc Research...
Morgan Hill
(9 postings)
Associate Scientist,...; Senior Research...
San Clemente
(9 postings)
Flavor GC/MS Analyst &...; Analytical Chemist...
Sonoma
(9 postings)
Research Technician,...; Research Technician,...
Walnut Creek
(9 postings)
Senior Scientist,...; On-Call Field...
Woodland
(8 postings)
PhD Chemist (Woodland,...; Pesticide Residue Method...
today
1.
Senior Research Associate/Scientist, Proteomics Sample Prep Berkeley, CA
Job in
Berkeley, California, USA
Research/Development (Biotech Research, Research Scientist)
Position: Senior Research Associate / Scientist, Proteomics Sample Prep Berkeley, CA - Senior Research Associate / Scientist, Proteomics...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Research Associate/Scientist, Proteomics Sample Prep Berkeley, CA JobListing for: Glyphic Biotechnology, Inc. |
today
2.
Senior Computational Genomics Scientist - AI-Driven Discovery
Job in
San Diego, California, USA
Research/Development (Research Scientist)
Vertex Pharmaceuticals Incorporated is seeking a Senior Research Scientist in Computational Genomics in San Diego. You will design and...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Computational Genomics Scientist - AI-Driven Discovery JobListing for: Vertex Pharmaceuticals Incorporated |
today
3.
Research Assistant - Irvine Lab
Job in
San Diego, California, USA
Research/Development (Research Assistant/Associate, Research Scientist, Biomedical Science, Clinical Research)
Position: RESEARCH ASSISTANT I - Irvine Lab - ABOUT US: - Scripps Research is a nonprofit biomedical institute ranked as one of the...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Research Assistant - Irvine Lab JobListing for: The Scripps Research Institute |
today
4.
Field Research Intern: Pepper Machine Harvesting
Job in
Woodland, California, USA
Research/Development (Research Assistant/Associate, Research Scientist)
Bayer Crop Science invites a graduate student to join a research team on site in Woodland, California, for a 3.5 - month internship...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Field Research Intern: Pepper Machine Harvesting JobListing for: Bayer |
today
5.
Scientist , Bioassay & PK/PD Development; Onsite
Job in
South San Francisco, California, USA
Science (Pharmaceutical Science/ Research, Research Scientist, Drug Discovery)
Position: Scientist I, Bioassay & PK/PD Development (Onsite) - IT Engagements is seeking a Scientist I to join our Translational...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Scientist , Bioassay & PK/PD Development; Onsite JobListing for: IT Engagements |
today
6.
Pantropical Vegetation Dynamics Postdoctoral Fellow
Job in
Berkeley, California, USA
Research/Development (Research Scientist, Postdoctoral Research Fellow, Biology, Ecology)
The Climate and Ecosystem Sciences Division at Berkeley Lab seeks a Pan tropical Vegetation Dynamics Postdoctoral Fellow to combine...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Pantropical Vegetation Dynamics Postdoctoral Fellow JobListing for: Lawrence Berkeley National Laboratory |
today
7.
Machine Learning Research Scientist, Evaluations
Job in
San Francisco, California, USA
Research/Development (Research Scientist, AI Evaluation, Data Scientist)
Scale works with the industry's leading AI labs to provide high quality data and accelerate progress in GenAI research. We are looking...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Machine Learning Research Scientist, Evaluations JobListing for: Scale AI, Inc. |
today
8.
Sr Research Associate, FPD
Job in
Foster City, California, USA
Research/Development (Clinical Research, Research Scientist, Regulatory Compliance Specialist)
At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis,...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Sr Research Associate, FPD JobListing for: Biopharma Careers |
today
9.
Senior Associate Scientist, Oncology Cell Bank
Job in
San Diego, California, USA
Research/Development (Clinical Research, Research Scientist)
Position: Senior Associate Scientist, Oncology Central Cell Bank - POSITION SUMMARY - As a member of our In Vivo Pharmacology team, you...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Associate Scientist, Oncology Cell Bank JobListing for: Pfizer |
today
10.
Temporary Research Associate/Senior Research Associate - IHC
Job in
San Jose, California, USA
Research/Development (Medical Technologist & Lab Technician, Clinical Research, Research Assistant/Associate, Research Scientist)
About Oxford Bio Therapeutics: - Oxford Biotherapeutics is a clinical - stage biotechnology company focusing on the development of...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Temporary Research Associate/Senior Research Associate - IHC JobListing for: Integratedcooling |
today
11.
Senior Multimodal AI Research Lead
Job in
Sunnyvale, California, USA
Research/Development (Research Scientist, AI Business & Operations)
Dolby Laboratories in the San Francisco Bay Area seeks a senior research leader to shape the future of multimodal immersive technologies....
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Multimodal AI Research Lead JobListing for: Dolby Laboratories |
today
12.
GenAI Evaluation Scientist: Benchmarks & Failures
Job in
San Francisco, California, USA
Research/Development (AI Evaluation, Research Scientist, AI Business & Operations)
Scale AI, Inc. seeks Research Scientists and Research Engineers with expertise in LLM post - training (SFT, RLHF, reward modeling) and...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. GenAI Evaluation Scientist: Benchmarks & Failures JobListing for: Scale AI, Inc. |
today
13.
Postdoctoral Researcher
Job in
Irvine, California, USA
Research/Development (Research Scientist, Postdoctoral Research Fellow)
Position overview - Salary range: $71,491 - $85,736. See Postdoctoral Scholar - Fiscal Year. - Application Window - Open date: August...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Postdoctoral Researcher JobListing for: University of California - Irvine |
today
14.
JR. Specialist Bauman & Schumann Lab
Job in
Davis, California, USA
Healthcare (Clinical Research), Research/Development (Clinical Research, Research Assistant/Associate, Research Scientist)
Position: JR. SPECIALIST for The Bauman & Schumann Lab - Position overview - Salary range: A reasonable estimate for this position is...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. JR. Specialist Bauman & Schumann Lab JobListing for: University of California - Davis |
today
15.
Junior Specialist: Developmental Neuroscience - Simo/La Torre Lab
Job in
Davis, California, USA
Research/Development (Research Scientist, Research Assistant/Associate, Clinical Research), Healthcare (Clinical Research)
Position overview - Salary range: Non - exempt: $27.30 per hour (Step - 1) or $29.08 per hour (Step - 2) - Exempt: $57,000 per year...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Junior Specialist: Developmental Neuroscience - Simo/La Torre Lab JobListing for: University of California - Davis |
today
16.
Process Development Engineer II — CGM Innovation
Job in
San Diego, California, USA
Engineering (Research Scientist, Materials Engineering), Research/Development (Research Scientist)
Position: Process Development Engineer II — CGM Innovation Growth - Dexcom is seeking a Scientist to join the Product Development...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Process Development Engineer II — CGM Innovation JobListing for: Dexcom, Inc |
today
17.
Founding AI Research Scientist — Clinical Reasoning
Job in
San Francisco, California, USA
Research/Development (Research Scientist)
Optexity is a founding research lab building clinical reasoning models from unique patient data. This is a hands - on role where you...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Founding AI Research Scientist — Clinical Reasoning JobListing for: Spur |
today
18.
Research Partnerships Lead Source Humanoid Robotics
Job in
Palo Alto, California, USA
Research/Development (Research Scientist)
Position: Research Partnerships Lead – Open - Source Humanoid Robotics - Menlo Research is seeking a founding go - to - market leader for...
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today
19.
Senior Protein Biochemist – Structural Biology & Drug Discovery
Job in
Thousand Oaks, California, USA
Research/Development (Drug Discovery, Research Scientist)
Amgen Inc. in Thousand Oaks, CA is seeking a Senior Scientist – Protein Biochemist to design and execute protein expression and...
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today
20.
Project Development Scientist - Diabetes, Endocrinology & Metabolism Departmet
Job in
Duarte, California, USA
Research/Development (Research Scientist, Clinical Research)
Join the forefront of groundbreaking research at the Beckman Research Institute of City of Hope, where we're changing lives and making...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Project Development Scientist - Diabetes, Endocrinology & Metabolism Departmet JobListing for: City of Hope |