Data Scientist Jobs in California by City
San Francisco
(4114 postings)
Data Scientist — Remote...; Data Scientist: Revenue...
San Jose
(1696 postings)
University Graduate -...; Senior Data Science...
San Diego
(1416 postings)
Machine Learning & Data...; Vertex Fall Co-op 2026,...
Los Angeles
(1363 postings)
Remote Statistical...; GMP QA Officer – Life...
Mountain View
(671 postings)
Staff Research Data...; UX Researcher, Google...
Palo Alto
(636 postings)
Machine Learning...; Research Scientist, Data...
Sunnyvale
(549 postings)
Senior AI/ML Data...; Applied Researcher:...
South San Francisco
(422 postings)
Senior Principal...; Senior Data Scientist –...
Santa Clara
(403 postings)
Applied Research Intern,...; Senior Multimodal AI...
Irvine
(272 postings)
Lead Quantitative...; Senior Principal Data...
Cupertino
(228 postings)
Device ML Compiler...; Machine Learning...
Menlo Park
(228 postings)
Quality Specialist:...; Research Engineer: Deep...
Berkeley
(201 postings)
Assistant Researcher -...; AI-Readiness & Data...
Redwood City
(195 postings)
Healthcare Data...; Senior Translational...
Fremont
(177 postings)
GMP QC IPC Specialist –...; Bioinformatics Research...
San Mateo
(168 postings)
Machine Learning...; Research Associate I,...
Oakland
(151 postings)
Remote Energy...; Senior Manager, Science...
Moreno Valley
(139 postings)
Remote Healthcare Data...; Detective Supervisor -...
Sacramento
(138 postings)
Paid Research...; Senior Data Scientist...
Pasadena
(118 postings)
Onsite Data Scientist...; Phasing Habitable Worlds...
Milpitas
(101 postings)
Sr. Technical Solutions...; AI/ML Engineer...
Long Beach
(93 postings)
Lead Data Scientist - AI...; Mid-Career Scientist...
Emeryville
(92 postings)
Research Scientist:...; Bioanalytical Scientist...
Thousand Oaks
(91 postings)
Observational Research...; CD&A Data Scientist -...
Santa Ana
(83 postings)
Remote AI/ML Scientist —...; Sr. Data Scientist...
Anaheim
(81 postings)
AI Engineer Remote; GIS Data Technician II;...
Bakersfield
(81 postings)
Sr Data Scientist; Physicist...
Fontana
(81 postings)
Detective Supervisor -...; Paid Research...
Modesto
(81 postings)
Remote Computational...; Remote Computational...
Fresno
(79 postings)
AI Research Scientist,...; Senior AI/ML Scientist -...
Santa Monica
(77 postings)
Senior Data Scientist -...; Senior Data Scientist:...
Chula Vista
(76 postings)
AI Engineer Remote; Data Scientist –...
Stockton
(76 postings)
Research Scientist,...; Instructor (Temporary...
San Bernardino
(74 postings)
Foundational ML...; Remote Head of AI - Sei...
El Segundo
(73 postings)
Rainmaker Fellow,...; Rainmaker Fellow,...
Oxnard
(71 postings)
Remote Healthcare Data...; Paid Research...
Culver City
(70 postings)
Sr. Researcher, MGM...; Applied Scientist, Ads...
Livermore
(65 postings)
Hybrid Optics Inspection...; Autonomous Laboratories,...
Glendale
(63 postings)
Senior Data Scientist -...; Lead Data Harmonization...
Riverside
(56 postings)
Remote Senior Data...; Research Data Scientist...
Foster City
(54 postings)
Clinical Data Associate...; Clinical Data Associate...
Huntington Beach
(53 postings)
Staff Data Scientist,...; Flexible Part-Time Data...
San Bruno
(47 postings)
Data-Driven Strategy &...; Data Scientist, Signal...
Los Gatos
(44 postings)
Senior Data Scientist;...; Senior Ads Data...
Burlingame
(43 postings)
Senior Quality Systems...; Research Engineer...
San Carlos
(41 postings)
Remote Senior...; Senior Bioinformatics...
Los Altos
(37 postings)
PhD Research Intern —...; Senior Research Scientist...
Santa Barbara
(34 postings)
Software Development...; Climate Hazards Center -...
Carlsbad
(32 postings)
Lead Analytical...; Principal Scientist...
Pleasanton
(32 postings)
Part-Time Bioinformatics...; Trainee Data Scientist:...
Alameda
(31 postings)
Senior AI Data Scientist; Senior AI Data Scientist...
Newport Beach
(27 postings)
Quantitative Research...; Portfolio Manager...
Novato
(25 postings)
Postdoc: Age...; Aging Bioinformatics &...
San Ramon
(21 postings)
Senior Vision-Language...; Data Scientist - Hybrid...
Davis
(18 postings)
Temporary Lecturer,...; Assistant Specialist,...
Dublin
(18 postings)
Associate Data Scientist; Associate Data Scientist...
Monrovia
(18 postings)
Senior Scientist,...; Senior Research...
Tustin
(18 postings)
Scientist Analytical...; Field Application...
Monterey
(17 postings)
CeNCOOS Data & DMAC...; Ocean Career: MBARI...
Calabasas
(16 postings)
Senior Data Scientist /...; Agentic AI & Graph...
Burbank
(15 postings)
Data Scientist III; Senior Data Scientist:...
Goleta
(12 postings)
Quantum Error Correction...; Senior Research...
Orange
(12 postings)
Solution Architect L2; Senior Research Scientist...
Norco
(11 postings)
Data Scientist II:...; Data Scientist Ii...
Poway
(11 postings)
Application Scientist...; Machine Learning Engineer...
Stanford
(11 postings)
AI & Data Science...; Data Science & AI...
Campbell
(10 postings)
Edge AI Data Scientist —...; UX Researcher AI &...
Costa Mesa
(10 postings)
AVP, Model Validation; Senior Data Scientist...
Redlands
(10 postings)
Software Developer II -...; Sr. Consultant - Natural...
Aliso Viejo
(9 postings)
Analytical R&D Scientist...; GenAI Expert...
Santa Rosa
(9 postings)
Applied Data Scientist:...; Applied Data Scientist...
Beverly Hills
(8 postings)
LN Media & Sponsorship |...; Postdoctoral Scientist...
Petaluma
(8 postings)
Remote Ecoinformatics...; CTA/Laborant*in...
San Rafael
(8 postings)
Real-World Evidence...; Real World Evidence Lead...
Camarillo
(7 postings)
Associate Director,...; Biologics QC Analyst:...
Concord
(7 postings)
AI / Software Engineer; Systems Engineer (R2-R4...
Hayward
(7 postings)
Research...; Bioinformatics Scientist...
Pomona
(7 postings)
Graduate Research...; Senior Data Scientist...
Rancho Cordova
(7 postings)
Analytical Scientist II; Analytical Scientist II...
San Leandro
(7 postings)
Principal Research...; Chocolate Technologist...
today
1.
Vertex Fall Co-op 2026, Predictive and Investigative Safety Assessment
Job in
San Diego, California, USA
Science (Data Scientist, Research Scientist)
Job Description - Kickstart Your Career at Vertex! - Are you ready to make a real impact? At Vertex, our mission is to tackle serious...
JobGet is the easiest and fastest way to get a job. Super simple: Create a profile in under a minute, apply for jobs in... Vertex Fall Co-op 2026, Predictive and Investigative Safety Assessment JobListing for: Vertex Pharmaceuticals |
today
2.
Sr. Principal Data Scientist - Machine Learning and Predictive A with Security Clearance
(Remote / Online) - Candidates ideally in
San Diego, California, USA
IT/Tech (Machine Learning/ ML Engineer, Data Scientist, Data Analyst, Data Engineering)
RELOCATION ASSISTANCE: - Relocation assistance may be available CLEARANCE REQUIRED FOR START: - No CLEARANCE TYPE: - Top Secret...
Recruitment Media & Programmatic Job Advertising, Nashville Metropolitan Area. Lead generation for quality companies in... Sr. Principal Data Scientist - Machine Learning and Predictive A with Security Clearance JobListing for: Northrop Grumman |
today
3.
Distinguished Principal Engineer - AI Science
Job in
San Francisco, California, USA
IT/Tech (AI Engineer (Applied/Software), Machine Learning/ ML Engineer, Data Scientist)
Your Team Responsibilities - The Principal AI Scientist / Principal AI Engineer at MSCI is a high - impact, individual contributor role...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Distinguished Principal Engineer - AI Science JobListing for: Msci- |
today
4.
Onsite Quantitative Researcher — Flexible Hours + High-Impact Modeling
Job in
Los Angeles, California, USA
Research/Development (Data Scientist, Research Analyst), IT/Tech (Data Scientist)
Health Bay is seeking a Quantitative Researcher to join a dynamic, onsite contract team in Los Angeles. You will work with a Principal...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Onsite Quantitative Researcher — Flexible Hours + High-Impact Modeling JobListing for: HealthBay |
today
5.
Quantitative Researcher – QR1083
Job in
Los Angeles, California, USA
Research/Development (Data Scientist)
Join a dynamic and forward - thinking research team as a Quantitative Researcher, working closely with a Principal Research Consultant....
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Quantitative Researcher – QR1083 JobListing for: HealthBay |
today
6.
Quality Systems Specialist II – Medical Device QMS & CAPA
Job in
Redwood City, California, USA
Healthcare (Data Scientist), Quality Assurance - QA/QC
Element Science, Inc. is a medical device and digital health company focused on improving care for patients transitioning from hospital...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Quality Systems Specialist II – Medical Device QMS & CAPA JobListing for: Element Science, Inc. |
today
7.
Sr. Research Engineer/Scientist (all levels), World Models
Job in
San Jose, California, USA
Software Development (Machine Learning/ ML Engineer, Data Scientist, AI Engineer (Applied/Software), Software Engineer)
About the Team The Vision - Applied Research team focuses on applied research in Generative AI and CV/Multimodal Understanding, and...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Sr. Research Engineer/Scientist (all levels), World Models JobListing for: TikTok |
today
8.
Healthcare Data Scientist: AI-Driven Clinical Analytics
Job in
San Francisco, California, USA
IT/Tech (AI Engineer (Applied/Software), Data Scientist, Data Analyst, Machine Learning/ ML Engineer)
Med Clinic X is a healthcare technology company using AI to build advanced health analytics and digital health systems. We seek a...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Healthcare Data Scientist: AI-Driven Clinical Analytics JobListing for: Med Clinic X |
today
9.
Senior Applied AI Scientist — Quantum Partnerships
Job in
San Francisco, California, USA
Research/Development (Research Scientist, AI Business & Operations, AI Evaluation, Data Scientist)
Sygaldry Technologies seeks an Applied AI Scientist to advance quantum‑accelerated AI research in partnerships with industry. You will...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Applied AI Scientist — Quantum Partnerships JobListing for: MVP Ventures |
today
10.
Data Scientist - Model Optimization
Job in
Burlingame, California, USA
Software Development (AI Engineer (Applied/Software), Machine Learning/ ML Engineer, Data Scientist)
Quadric has created an innovative general purpose neural processing unit (GPNPU) architecture. Quadric's co - optimized software and...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Data Scientist - Model Optimization JobListing for: Quadric |
today
11.
Senior Data Scientist: Insights & AI, Equity Eligible
Job in
Palo Alto, California, USA
IT/Tech (Data Scientist, Data Analyst, Machine Learning/ ML Engineer, AI Engineer (Applied/Software))
Snap Inc. is seeking a Data Scientist to leverage extensive data sets to deliver actionable insights. The role involves collaboration...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Data Scientist: Insights & AI, Equity Eligible JobListing for: Snap Inc. |
today
12.
Instructor (Temporary Employee Pool
Job in
Stockton, California, USA
Education / Teaching (Data Scientist)
Position: Instructor (Temporary Employee Pool) - Position Information - Title: Instructor (Temporary Employee Pool) - Campus: Stockton -...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Instructor (Temporary Employee Pool JobListing for: University of the Pacific |
today
13.
Applied Machine Learning Research Engineer - Multimodal for Human Understanding
Job in
Sunnyvale, California, USA
Software Development (Machine Learning/ ML Engineer, AI Engineer (Applied/Software), Data Scientist)
Applied Machine Learning Research Engineer - Multimodal for Human Understanding - Sunnyvale, California, United States Machine Learning...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Applied Machine Learning Research Engineer - Multimodal for Human Understanding JobListing for: Apple Inc. |
today
14.
Senior Data Scientist — ML & Analytics Leader
Job in
Sunnyvale, California, USA
IT/Tech (Data Scientist, Data Analyst)
Walmart in Sunnyvale, CA seeks a Senior Data Scientist to develop data - driven solutions that drive business outcomes. You will source...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Senior Data Scientist — ML & Analytics Leader JobListing for: Walmart |
today
15.
USA) Senior, Data Scientist
Job in
Sunnyvale, California, USA
IT/Tech (Data Analyst, Data Scientist)
Position: (USA) Senior, Data Scientist - Position Summary... What you'll do... - Role summary: - As a Senior Data Scientist at...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. USA) Senior, Data Scientist JobListing for: Walmart |
today
16.
Researcher, Efficient Inference
Job in
San Francisco, California, USA
Research/Development (Data Scientist)
Position: RESEARCHER, EFFICIENT INFERENCE - ABOUT THE COMPANY - We are building autonomous research agents for recursive self -...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Researcher, Efficient Inference JobListing for: MakerMaker |
today
17.
Postdoctoral Fellow - Mathematics & Statistics
Job in
Princeton, California, USA
Research/Development (Research Scientist, Data Scientist)
Location: Princeton - One of Australia’s leading research & teaching universitiesVibrant campus life with a strong sense of community...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Postdoctoral Fellow - Mathematics & Statistics JobListing for: UNSW |
today
18.
Data Operations Technician
Job in
San Jose, California, USA
IT/Tech (Data Entry, Data Analyst, Data Scientist, Data Annotation/ AI Labeling)
Duration: 6 - month contract with the possibility for extensions and the possibility for conversion Pay Rate: $25/hr - $30/hr Targeted...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Data Operations Technician JobListing for: Insight Global |
today
19.
Staff Data Scientist
Job in
San Francisco, California, USA
IT/Tech (Data Analyst, Data Scientist)
Position: Staff Data Scientist, - Job Category - Data - Job Details - About Salesforce - Salesforce is the #1 AI CRM, where humans with...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Staff Data Scientist JobListing for: Salesforce |
today
20.
Data Scientist, Level 4
Job in
Palo Alto, California, USA
IT/Tech (Data Analyst, Data Scientist, Machine Learning/ ML Engineer)
The Data Science and Insights team seeks to leverage our massive data sets into actionable insights that deliver business value. We focus...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks. Data Scientist, Level 4 JobListing for: Snap Inc. |