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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2,241–2,260 of 2,472 jobs
Data Platform Engineer
13 months agoBrightAI Corporation · Palo Alto, California, United States
SeniorData & AIDesign, build, and maintain scalable, reliable, and high-throughput data ingestion pipelines for structured and semi-structured data.; Implement robust and secure data lake and SQL-based storage architectures optimized for performance and cost.; Develop and maintain internal…
Sr. Computer Vision / Machine Learning Engineer
13 months agoCorvus Robotics · Mountain View, California, United States
HybridFull-timeSeniorData & AIEvery physical good spends time in a warehouse, and every warehouse tracks their inventory. Today, nearly 100% of warehouses track their inventory manually using barcode scanners and climbing forklifts.
Lead AI Engineer
13 months agoSphere · San Francisco, California, United States
On-siteFull-timeLead / staff$250K – $280K a yearData & AIYou'll lead development of TRAM, our proprietary AI reasoning model that reads and interprets global trade law. This isn't a lookup problem, it's a reasoning problem — and it only became solvable with LLMs. You'll build the data pipelines that ingest legal sources, the model…
Software Engineer - ML Infrastructure
13 months agoSpecter · San Francisco, California, United States
On-siteFull-timeData & AISpecter is hiring an ML Infrastructure engineer to build and scale the machine learning systems that power real-time perception and inference across our edge-cloud platform. This role owns the data, training, deployment, and serving infrastructure for the computer vision and…
ML Research Engineer
13 months agoSpecter · San Francisco, California, United States
On-siteFull-timeSeniorData & AISpecter is hiring a perception AI engineer responsible for turning sensor data pipelines into actionable insights for our customers.
Compiler Engineer - Machine Learning Compiler
13 months agoMythic · Palo Alto, California, United States +2
RemoteFull-timeMid levelData & AIJoin us in building the next generation of AI compilers. You’ll play a key role in developing the compiler for our novel AI accelerator, working side-by-side with hardware engineers and ML researchers. Your work will shape how deep learning workloads run on cutting-edge…
Gusto, Inc. · Denver, Colorado, United States +2
HybridDirector$218K – $255K a yearData & AIGusto is looking for an experienced Senior Data Science Leader to empower our Sales Data team, the team that powers the insights, forecasting, and measurement infrastructure behind how we acquire, expand, and retain our revenue base.
Agentic AI/ML Engineer, Multimodal
13 months agoFieldAI · Irvine, California, United States
On-siteFull-timeMid levelData & AIOur Field Foundation Model (FFM) powers a global fleet of autonomous robots that capture massive streams of multimodal data across diverse, dynamic environments every day. As part of the Insight Team our mission is to transform this raw, multimodal data into actionable insights…
Senior Machine Learning Platform Engineer
13 months agoFieldAI · Irvine, California, United States
On-siteFull-timeSeniorData & AIFieldAI’s Irvine team is where embodied AI meets real robots, real sensors, and real field deployments. Based in the heart of Southern California’s robotics ecosystem, we build risk-aware, reliable, field-ready AI systems that solve the hardest problems in robotics and unlock…
Data Annotation Specialist - South Bay, CA (On Site)
13 months agoWelo Global · Sunnyvale, California, United States +1
On-siteFull-timeMid levelData & AIWelo Data is looking for a skilled Data Analyst to join our team and contribute to advancing AI technologies. This role offers a unique opportunity to engage directly with cutting-edge AI products, supporting the refinement and performance of machine learning models through…
Staff Data Scientist - Trust and Safety
13 months agoDatabricks · San Francisco, California, United States
Lead / staff$192K – $260K a yearData & AIDatabricks is building the world's best and most secure platform for data and AI. We innovate and deploy industry-leading solutions in security, compliance, and governance.
Perplexity · San Francisco, California, United States +2
Full-timeLead / staff$220K – $405K a yearData & AIApply state-of-the-art ML and LLM techniques to solve problems spanning:; Personalization (LLM memory, context summarization, retrieval and ranking);; Contextual recommendations and Monetization applications; Build frontier agent capabilities on top of Perplexity Computer;…
Senior Applied AI Engineer
13 months agoCodeRabbit · San Francisco, California, United States
HybridFull-timeSenior$200K – $300K a yearData & AIAs an Applied Gen AI Engineer at CodeRabbit, you'll play a central role in designing, building, and deploying advanced generative AI systems that power our code review and developer productivity tools. You’ll be responsible for bringing the latest advancements in generative AI…
Machine Learning Engineer
13 months agoVoltai · Palo Alto, California, United States
Full-timeData & AIBacked by Silicon Valley’s top investors, Stanford University, and CEOs/Presidents of Google, AMD, Broadcom, Marvell, etc. We are a team of previous Stanford professors, SAIL researchers, Olympiad medalists (IPhO, IOI, etc.), CTOs of Synopsys & GlobalFoundries, Head of Sales &…
Data Partnerships Analyst
13 months agoFabrion · San Francisco, California, United States
On-siteFull-timeMid levelData & AIWe’re building an AI-native platform where industrial data becomes actionable through semantic enrichment, intelligent agents, and governed interoperability. At the heart of this architecture lies our Data Fabric — an intelligent, governed layer that unifies fragmented and…
Tubi · San Francisco, California, United States +3
HybridLead / staff$227.2K – $324.5K a yearData & AIAs a Staff Software Engineer on the ML Infrastructure team, you will collaborate closely with the Machine Learning and Product teams to build world-class machine learning inference platforms. These platforms power essential services like personalized recommendations, search,…
Senior Staff Manager, Data Science
13 months agoWaymo · Mountain View, California, United States
HybridManager$298K – $368K 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…
Driver / Data Collector in Costa Mesa, CA
13 months agoTSMG · Costa Mesa, California, United States
On-siteContractData & AIService Measure (SM) is a field data collection company founded in 2013 in New York.
Machine Learning Research Scientist
13 months agoAutoscience · San Mateo, California, United States
On-siteFull-timeData & AIThis is a full-time on-site role for a Machine Learning Research Scientist located in the San Francisco Bay Area.
Machine Learning Engineer
14 months agoSkild AI · San Mateo, California, United States +1
$100K – $300K a yearData & AIAt Skild AI, we are building the world's first general purpose robotic intelligence that is robust and adapts to unseen scenarios without failing. We believe massive scale through data-driven machine learning is the key to unlocking these capabilities for the widespread…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.