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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2,461–2,472 of 2,472 jobs
Machine Learning Engineer
82 months agoUnify · Redwood City, California, United States
Full-timeData & AIWe are looking for a seasoned software engineer to join our A+ technical team in designing, building and deploying machine learning solutions into production.
Machine Learning Engineer
82 months agoLever Implementation Training Environment · Irvine, California, United States
Full-timeData & AIPLEASE READ: these jobs are testing jobs of Lever's testing environment - please do not apply for this job.
Senior Data Scientist
84 months agoLever Implementation Training Environment · Irvine, California, United States
HybridSeniorData & AIManage the ETL process for product data; Manage the data quality and cleanup as part of the ETL process; Create data visualizations and dashboards for product releases
Analytics Manager
86 months agoLever Demo 2 · Oakland, California, United States
Full-timeData & AILeverDemo puts the information you need at your fingertips, so you can make better business decisions. By synthesizing, interpreting, and augmenting the world’s information about companies, sectors, and people, LeverDemo’s next-generation deal-sourcing and research platform…
Data Engineer
87 months agoLever Demo 2 · San Francisco, California, United States
RemoteFull-timeData & AIWe've always been heavy data users, for product, marketing and growth.
Data Engineer
87 months agoLever Demo 2 · San Francisco, California, United States
RemoteContractData & AIWe're looking for a bright engineer keen on data and passionate about Slite's mission.
Data Scientist
88 months agoLever Implementation Training Environment · San Francisco, California, United States
InternshipData & AIDevelop statistical analysis and models and apply them to solving real problems; Work with our product development team to guide product decisions through data-based recommendations; Define and report on metrics and KPIs; Automate analysis and data pipelines while ensuring our…
Quantitative Researcher
89 months agoTanius Technology · Alamo, California, United States
Data & AIAt Tanius we have a high standard. Our people come in each day ready to work hard, adapt to new challenges, and find solutions. We are looking for motivated individuals to develop and test new trading systems. Your role will include using the latest machine learning techniques…
Senior PM / Trader / Quant
90 months agoTanius Technology · New York, United States +2
RemoteSeniorData & AIAt Tanius we have a high standard. Our people come in each day ready to work hard, adapt to new challenges, and find solutions. We are looking for motivated individuals to develop and test new trading systems. Your role will include using the latest machine learning techniques…
Manager - Data & Analytics
112 months agoQvest US · New York, United States +1
On-siteFull-timeData & AIManage the project and stakeholders through all core project phases, including project setup, requirements gathering, design, development, testing, and deployment; Lead the team through hands-on development by coding in SQL and occasionally Python, creating data visualizations…
Senior Consultant - Data & Analytics
122 months agoQvest US · Los Angeles, California, United States +1
On-siteFull-timeSeniorData & AIParticipate on project teams through all core project phases, including project setup, requirements gathering, design, development, testing and deployment; Perform hands-on development by coding in SQL and occasionally Python, creating data visualizations in Tableau, Power BI,…
Analytics Consultant
136 months agoLever Demo 2 · Oakland, California, United States
Full-timeData & AIData analysis and structuring: help make sense of the world’s vast public information.; Tie seemingly unrelated data-points together, fix inconsistencies, de-duplicate, and strive for the utmost accuracy.; Work with remote QA analysts, who will report to you in carrying out…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.