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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1,241–1,260 of 2,472 jobs
AI / Machine Learning Engineer II
2 months agoGen Digital Inc. · Mountain View, California, United States
On-siteFull-timeMid level$300K a yearData & AIOur team is a core part of Gen’s AI transformation. We build machine learning systems that directly improve customer growth,
Machine Learning Engineer, API Multicloud
2 months agoOpenAI · San Francisco, California, United States
Full-timeMid level$223K – $423K a yearData & AIOpenAI’s API Multicloud team is responsible for extending OpenAI’s API platform into strategic cloud environments, starting with AWS. The team’s mission is to distribute OpenAI’s API broadly and safely by enabling key API technologies in AWS-native environments, in close…
OpenAI · San Francisco, California, United States
Full-timeManager$226K – $285K a yearData & AIOpenAI's Industrial Compute organization is building the world's most advanced AI infrastructure ecosystem. Working alongside leading cloud providers, engineering firms, construction partners, utilities, and equipment manufacturers, we are delivering hyperscale AI campuses that…
Fanatics Commerce · Redwood City, California, United States
HybridSenior$170K – $210K a yearData & AIThis role sits within a high-impact team responsible for product lifecycle modeling, pricing and promotional optimization, clearance management, demand forecasting, network simulation, and inventory sourcing, allocation, and balancing. The Senior Data Scientist will bring a…
Analytics Engineer, Strategic Finance
2 months agoWhop · Palo Alto, California, United States
On-siteFull-time$200K – $300K a yearData & AIWe're hiring our first dedicated Analytics Engineer inside Strategic Finance, and the job is simple to state and hard to do well: make everyone at Whop smarter with the insights hidden in our data, and change how the company makes decisions.
Finance & Strategy AI Engineer
2 months agoSamsara · San Francisco, California, United States
$146.4K – $246K a yearData & AISamsara's Finance & Strategy team is seeking a technically skilled builder to lead the development, implementation, and maintenance of Finance’s data foundation and AI systems. Our team drives strategic decisions at Samsara — owning the forecasting, planning, analysis and…
Member of Technical Staff, Data Engineering
2 months agoOdyssey · Palo Alto, California, United States +2
Full-timeLead / staffData & AIBuild and run data pipelines for large-scale multimodal datasets, from raw video, robotics, and audio through to curated, enriched training data.; Pull useful signals out of raw data: detecting speakers, isolating background audio, tracking points and features in video, and…
Head of Secure Data Center Scaling
2 months agoSecurity Level 5 · San Francisco, California, United States
On-siteFull-timeDirector$250K – $500K a yearData & AISecurity Level 5 is a Bay Area AI security nonprofit working with AI labs and US intelligence agencies to defend frontier models from priority nation-state-level threats. We move fast, and we're tripling headcount this year.
Human Data Manager
2 months agoSpaceXSI · Palo Alto, California, United States
Manager$100K – $186K a yearData & AIPartner with model and engineering teams to understand needs and translate them into high-value data projects and evaluation strategies; Own end-to-end delivery of critical data and evaluation projects that capture meaningful training signals and support rapid model…
VP, Engineering, Data & MarTech
2 months agoFanatics Commerce · San Mateo, California, United States
HybridExecutive$300K – $375K a yearData & AIThis is a VP-scope engineering leadership role owning three integrated domains: digital marketing and acquisition engineering (including 130+ orchestrated pipelines, paid-media integrations, and emerging GenAI acquisition surfaces), martech and CRM/lifecycle engineering…
Member of Technical Staff, AI Agents
2 months agoPear VC · Mountain View, California, United States
HybridFull-timeLead / staffData & AISocratix AI builds AI coworkers for fraud, financial crime, and compliance teams. Our agents investigate every transaction and user around the clock — gathering evidence across core banking activity, check images, device intelligence, and screening hits so every case opens with…
Sr. Analytics Engineer (X)
2 months agoSpaceXSI · Palo Alto, California, United States
Senior$180K – $330K a yearData & AIDesign, implement, and optimize end-to-end data pipelines for processing high-volume datasets using tools such as Spark, Kafka, and/or Flink; Develop quantitative models and statistical frameworks to support experimentation, forecasting, and performance measurement; Build and…
Distinguished Software Engineer, Data Platform
2 months agoSaviynt · Milpitas, California, United States
HybridFull-timeLead / staff$300K – $320K a yearData & AISaviynt's AI-powered identity platform manages and governs human and non-human access to all of an organization's applications, data, and business processes. Customers trust Saviynt to safeguard their digital assets, drive operational efficiency, and reduce compliance costs.…
Hellyeah AI · San Francisco, California, United States
On-siteFull-timeData & AIBuild the tools that do not exist yet — a campaign simulator, a creative intelligence engine, an experimentation platform. This is invention work, not integration work. Every tool you build becomes a product moat that competitors cannot easily replicate. You will work alongside…
Hellyeah AI · San Francisco, California, United States +1
HybridFull-time$200K – $1M a yearData & AIBuild the brain of an autonomous growth OS. The system you create will manage millions in ad spend and get measurably smarter with every dollar. This is the moat — every competitor has humans optimizing campaigns manually. You are building the intelligence layer that compounds.…
Director of Applied AI
2 months agoOmnifold · San Francisco, California, United States +1
On-siteFull-timeDirector$200K – $300K a yearData & AITechnical assessment: Core data analysis and machine learning skills; Business impact presentation: In-depth walkthrough of an example where you have solved a business problem using AI, machine learning, or optimization; Demo: Create a demo in our application and showcase it in…
Perplexity · San Francisco, California, United States +2
HybridFull-timeLead / staff$220K – $405K a yearData & AIDesign and build core primitives – overlays, inputs, navigation, feedback – with APIs that stay coherent as consumers multiply; Work across the design-token pipeline – authoring, generation, and per-platform publishing across web, iOS, Android, macOS, and Windows; Partner…
Software Engineer, ML Inference Platform
2 months agoNuro · Mountain View, California, United States
Full-timeEntry level$160.4K – $240.5K a yearData & AIThe ML Infrastructure team is responsible for building & improving the core infrastructure for autonomy teams at Nuro. In this role, you will work closely with teams across Nuro, to design, build and deploy core infrastructure components in machine learning model life cycle, to…
Nuro · Mountain View, California, United States
Full-timeLead / staff$193.9K – $352.3K a yearData & AIThe ML Infrastructure team is responsible for building & improving the core infrastructure for autonomy teams at Nuro. In this role, you will work closely with teams across Nuro, to design, build and deploy core infrastructure components in machine learning model life cycle, to…
Software Engineer, ML Infrastructure Platform
2 months agoNuro · Mountain View, California, United States
Full-timeEntry level$160.4K – $240.5K a yearData & AINuro takes a machine-learning-first approach to autonomous driving, and the ML Infrastructure team builds and operates the infrastructure that makes that possible. We own the systems that train the models at the core of the Nuro Driver™ - from distributed GPU training and…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.