OptiTalent · Job Finder
Data jobs in California, United States
2,472 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Data jobs in California at a glance
- Open roles
- 2,472
- Remote
- 10%
- Posted in the last 30 days
- 519
- Advertised pay, middle half
- $200K – $310Kmedian $250K
From the 2,064 data jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
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1,221–1,240 of 2,472 jobs
Data Scientist
2 months agoClay Labs · San Francisco, California, United States
HybridFull-time$170K – $300K a yearData & AIDesign and analyze experiments, and build incrementality measurement where clean A/B tests aren't possible (e.g., propensity-score matching to estimate true lift of features and GTM channels).
Software Engineer, Data Products & Platform
2 months agoClay Labs · New York, United States +1
HybridFull-time$170K – $300K a yearData & AIData Platform at Clay doesn't sit behind the product. The team builds data products customers use directly, and the shared systems that make each new one faster to build.
Senior Machine Learning Engineer, Trust
2 months agoAirbnb · San Francisco, California, United States
RemoteSenior$200K – $227K a yearData & AIAirbnb values diversity & belonging and is proud to be an Equal Employment Opportunity employer. All individuals seeking employment at Airbnb are considered without regard to race, color, religion, national origin, age, gender, sex, marital status, ancestry, physical or mental…
Quant Trader, Market Making
2 months agoFanatics Betting & Gaming · Atlanta, Georgia, United States +9
HybridMid level$105.6K – $132K a yearData & AIFanatics Markets is Fanatics' prediction market platform, letting users trade contracts across sports, finance, economics, culture, and crypto. We're building out our trading desk to provide liquidity, manage risk, and ensure tight, fair markets across our contract slate. We're…
Helix AI Engineer, Training Performance
2 months agoFigure · San Jose, California, United States
Mid level$200K – $400K a yearData & AIOptimize training performance for a 100B+ parameter models across 100k+ GPUs.; Collaborate with the broader team on accelerator choice, cluster topology, scheduling, and hardware procurement decisions to inform future scaling.; Write and optimize custom kernels (Triton/CUDA).;…
Senior Data Scientist, Growth
2 months agoGlean · Mountain View, California, United States +1
Senior$200K – $260K a yearData & AIGlean is building a world-class data organization spanning data science, applied science, data engineering, and business analytics. This role sits within the Growth and Enterprise Readiness Data Science team, with a primary focus on accelerating user adoption, engagement, and…
Measurement Data Scientist
2 months agoAppLovin · Palo Alto, California, United States
Full-time$98K – $148K a yearData & AIInvestigate performance metrics across platform and 3rd-party measurement systems to identify inconsistencies, uncover insights, and drive clarity.; Analyze data using SQL and Python (pandas, numpy, sklearn, matplotlib) to extract trends and inform business decisions.;…
Data Scientist – Analytics
2 months agoAppLovin · Palo Alto, California, United States
Full-timeEntry level$156K – $234K a yearData & AIBuild and maintain dashboards, monitoring systems, and automated reporting to track product, business, and model performance.; Develop scalable analytics pipelines to surface key metrics, detect anomalies, and support timely issue diagnosis..; Define and refine KPIs, using…
Software Engineer, Search Systems - Code Data
2 months agoMercor · San Francisco, California, United States
On-siteFull-time$250K – $500K a yearData & AISome of the most valuable work on Mercor's platform is code—the tasks, problems, and solutions that train and evaluate the world's frontier coding models. As a Software Engineer for Code Search & Retrieval, you'll own the architecture and algorithms behind how we search across…
Senior Data Engineer
2 months agoCrexi · Los Angeles, California, United States
Senior$158K – $214K a yearData & AICrexi is looking for a Senior Data Engineer to join our team hybrid in Los Angeles or remote in the US.
Data Infrastructure Engineer (Query Engine)
2 months agozaimler · San Mateo, California, United States
On-siteFull-timeData & AIzaimler is building the next-generation semantic platform that links fragmented enterprise data and extracts meaning with knowledge-distilled models. We’re creating the foundation for AI systems that don’t just generate, but retrieve, link, and reason over enterprise knowledge.
Data Labeling Operations Manager
2 months agoBobyard · San Francisco, California, United States
On-siteFull-timeManager$90K – $125K a yearData & AIOur models are only as good as the data behind them. You'll own the labeling operation end to end — the annotator team, the quality bar, the datasets themselves. This is a first-in-function hire: there's no playbook waiting for you, you'll build it. Success looks like a…
Waymo · Mountain View, California, United States +1
Hybrid$175K – $215K a yearData & AIWaymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo Driver—The World's Most Experienced Driver™—to improve access to…
Engineering Manager, Big Data
2 months agoZipRecruiter · Santa Monica, California, United States
RemoteManager$190K – $240K a yearData & AIOwn the mission, execution, morale, and code quality of your team; Partner effectively with product managers to maintain and execute against the product roadmap; Serve as a force multiplier for your team by removing roadblocks, identifying and implementing process improvements,…
Research Data Analyst
2 months agoNaughty Dog · Santa Monica, California, United States
HybridMid level$51.83 – $64.76 an hourData & AIAnalyze gameplay telemetry, player feedback, and research findings to identify trends, friction points, and opportunities across systems and features.; Translate complex datasets into clear insights and recommendations that inform design, prioritization, and development…
Data Center Facilities Operations Lead
2 months agoGimlet Labs · San Francisco, California, United States
RemoteFull-timeLead / staff$150K – $235K a yearData & AIGimlet Labs is seeking a Data Center Facilities Operations Lead to own the critical facilities operating model for Gimlet data centers and high-density AI infrastructure deployments. In this role, you will make sure the facility-side systems that support Gimlet's compute…
Senior Software Engineer, Data & Model
2 months agoDexmate · Fremont, California, United States
On-siteFull-timeSenior$150K – $300K a yearData & AIWe are looking for a Software Engineer to build the infrastructure that powers data, models, and AI runtime across Dexmate’s Physical AI platform. You will help move models and robot data from experimentation into scalable, reliable production systems.
Engineering Manager, Machine Learning
2 months agoZipRecruiter · Santa Monica, California, United States
RemoteManager$190K – $240K a yearData & AIJobs change lives - ask any one of our millions of job seekers we serve and you’ll no doubt get a similar answer. At ZipRecruiter, our products help connect job seekers with employers, eager to add talent to their company. Our team works on applications at scale, serving…
Founding Data Engineer
2 months agoGridmatic Inc · Cupertino, California, United States +1
$180K – $220K a yearData & AIGridmatic trades power, runs battery storage, buys renewable supply and sells electricity to retail customers. Each of these businesses produces messy data: exchange and broker statements, grid settlements, meter reads and invoices. We need to turn these into numbers people…
California State University · San Jose, California, United States
$95K – $105K a yearData & AIThe Department of Economics at San José State University is pleased to announce a search for an Assistant Professor of Economics position beginning in August 2027. We are particularly interested in candidates with a research and teaching interest in Urban Economics, Regional…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.