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Python Jobs in California

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astrocade logo
ML Engineer
astrocade
28d ago

Apply for the ML Engineer role at astrocade in Palo Alto. Build agentic AI systems for a breakout consumer platform. Salary: $200K-$300K.

Palo AltoEngineeringFull-timeMid · 3+ yrsRemoteOpen · checked 10d ago
PythonLLMFine-tuning
$200K – $300KView Job
Thinking Machines logo
Research Engineer, Web Crawling
Thinking Machines
28d ago

Apply for the Research Engineer, Web Crawling role at Thinking Machines in San Francisco. Salary: $350K-$475K. Visa sponsorship and benefits available.

San FranciscoResearch Infrastructure (ML Infrastructure and Training Stack)Full-timeSenior · 8+ yrsOpen · checked 10d ago
PythonRustMachine Learning
$350K-$475K USDView Job
Anduril Industries logo
Senior Robotics Software Engineer, Navigation/Localization
Anduril Industries
28d ago

Apply for the Senior Robotics Software Engineer, Navigation/Localization role at Anduril Industries in Costa Mesa, CA. $220k-$292k base plus equity.

Costa Mesa, California, United StatesMaritime & Maneuver Dominance Full-timeSeniorOpen · checked 10d ago
PythonComputer VisionRust
$220K — $292K USDView Job
Collective logo
AI Data Engineer, Data Platform
Collective
28d ago

Join Financial Solutions & Resources for Self as an AI Data Engineer in San Francisco (Remote available). Scale data platforms, build pipelines, and earn $180k-$230k.

San FranciscoEngineeringFull-timeRemoteOpen · checked 10d ago
PythonLLMSQL
$180K – $230KView Job
Mill logo
Computer Vision Intern, Fall/Winter 2026
Mill
28d ago

Join Mill as a Computer Vision Intern in San Bruno. Build food recognition models, work on production pipelines, and earn $35-$45/hr.

San Bruno, CaliforniaInternshipsInternshipInternshipOpen · checked 10d ago
PythonComputer VisionKubernetes
$35 to $45,View Job
Anduril Industries logo
Senior AI Infrastructure Engineer
Anduril Industries
28d ago

Build production-scale ML infrastructure for autonomous defense systems at Anduril Industries. Salary: $191k-$253k USD.

Costa Mesa, California, United States; Seattle, Washington, United States; Washington, District of Columbia, United StatesAir Dominance & Strike : Mission Autonomy Engineering : Mission Software EngineeringFull-timeSenior · 5+ yrsOpen · checked 10d ago
PythonPyTorchLLMs
$191K — $253K USDView Job
S
Senior Robotics Embedded Engineer
serverobotics
28d ago

Apply for the Senior Robotics Embedded Engineer role at Serve Robotics in Redwood City, CA. Salary $182K-$202K + equity. Lead embedded firmware development.

Redwood City, CAHardwareFull-timeSenior · 7+ yrsRemoteOpen · checked 10d ago
PythonComputer VisionC++
$182K – $202KView Job
etched logo
Applied Engineer, Hardware
etched
28d ago

Join Etched in San Jose as an Applied AI Engineer for Hardware. Build AI agents for electrical and mechanical design. Salary: $150K-$250K + equity.

San JoseSoftwareFull-timeSeniorOpen · checked 10d ago
PythonLLMFine-tuning
$150K – $250KView Job
Anthropic logo
Staff+ Software Engineer, Account Creation
Anthropic
28d ago

Join Anthropic as a Staff+ Software Engineer to build AI safety safeguards, abuse detection systems, and monitoring infrastructure. Apply today.

San Francisco, CA | New York City, NY | Seattle, WASafeguards (Trust & Safety)Full-timeSenior · 8+ yrsOpen · checked 10d ago
PythonTypeScriptPrompt Engineering
$320K — $485K USDView Job
assorthealth logo
Research Engineer
assorthealth
28d ago

Apply for the Research Engineer role at Assort Health in San Francisco. Build production AI healthcare models with a salary of $190K–$240K plus equity.

San FranciscoEngineeringFull-timeSenior · 5+ yrsRemoteOpen · checked 10d ago
PythonLLMs
$190K – $240KView Job
P
Lab Robotics Research Associate
plasmidsaurus
28d ago

Apply for the Lab Robotics Research Associate role at Plasmidsaurus in San Francisco. Python, lab automation, and molecular biology required. Salary $90K-$120K.

San FranciscoEngineeringFull-timeMid · 2+ yrsOpen · checked 10d ago
Python
$90K – $120KView Job
LangChain logo
Deployed Engineer, Professional Services (San Francisco)
LangChain
28d ago

Apply for the Deployed Engineer role at LangChain in San Francisco. Work with enterprise customers to build production AI agents using Python and LangGraph.

San Francisco, CACustomer EngineeringFull-timeMid · 4+ yrsRemoteOpen · checked 10d ago
PythonTransformersTypeScript
$150K-$300KView Job
LangChain logo
Senior Technical Support Engineer
LangChain
28d ago

Join LangChain as a Senior Technical Support Engineer. Help users debug production LLM applications. Remote role, $130k-$195k + equity.

San Francisco, CACustomer EngineeringFull-timeSenior · 6+ yrsRemoteOpen · checked 10d ago
PythonLLMKubernetes
$130K - $195K USDView Job
DoorDash USA logo
Machine Learning Intern (Masters) - Summer 2027
DoorDash USA
28d ago

Join DoorDash for a 12-week summer ML internship in San Francisco, Sunnyvale, New York, or Seattle. Apply your research skills to global logistics.

San Francisco, CA; Sunnyvale, CA ; New York City, NY; Seattle, WA348 University Recruiting EngineeringInternshipInternshipOpen · checked 10d ago
PythonPyTorchTensorFlow
$130,600 — $192K USDView Job
Crusoe logo
Staff Network Production Engineer, Deployment
Crusoe
28d ago

Join Crusoe in San Francisco as a Staff Network Production Engineer. Drive physical and logical implementation of global AI infrastructure.

San Francisco, CA - USCloud EngineeringFull-timeOpen · checked 10d ago
Python
$165K - $200K USDView Job
fluidstack logo
Product Engineer, AI
fluidstack
28d ago

Build core software for frontier AI infrastructure at fluidstack. Automate gigawatt delivery and build critical systems for scaling AI deployment.

San Francisco, CAAccelerationFull-timeMidOpen · checked 10d ago
PythonLLMTypeScript
$224K – $300KView Job
fluidstack logo
Software Engineer, AI Automation
fluidstack
28d ago

Build civilization-scale AI infrastructure at fluidstack. Automate complex processes like hiring and financial forecasting using AI and software.

San Francisco, CAAccelerationFull-timeMidOpen · checked 10d ago
PythonLLMTypeScript
$224K – $300KView Job
BILL logo
Senior Staff AI Security Engineer
BILL
28d ago

Join BILL as a Senior Staff AI Security Engineer to lead secure AI deployments, build gateways, and run red-teaming practices.

Draper, Utah, United States; San Jose, California, United StatesEngineering Full-timeSeniorOpen · checked 10d ago
PythonLLMLLMs
$194,300 — $243K USDView Job
Perplexity logo
Member of Technical Staff, AI Products (Early Career - Industry)
Perplexity
28d ago

Join Perplexity in San Francisco as an early career Member of Technical Staff for AI Products. Build agentic AI experiences with Python, Go, and React.

San FranciscoAI ProductsFull-timeEarly · 1+ yrsOpen · checked 10d ago
PythonLLMsRAG
$180K – $270KView Job
Rivian & Volkswagen Group Technologies logo
Sr. Electronics Design and Characterization Engineer (InfoConn)
Rivian & Volkswagen Group Technologies
28d ago

Apply for the Sr. Electronics Design and Characterization Engineer role at Rivian & Volkswagen Group Technologies in Palo Alto, CA.

Palo Alto, CaliforniaTechnology and InnovationFull-timeRemoteOpen · checked 10d ago
Python
$138,100 - $198,100 USDView Job
Niantic Spatial logo
Senior Computer Vision Engineer, Embodied AI
Niantic Spatial
28d ago

Join Niantic Spatial in San Francisco as a Senior Computer Vision Engineer. Build real-to-sim stacks for embodied AI. Salary: $229,500-$255,000.

San Francisco, CAEngineeringFull-timeRemoteOpen · checked 10d ago
PythonPyTorchComputer Vision
$229.5K – $255KView Job
thumbtack logo
Sr. Data Scientist, Business Analytics
thumbtack
28d ago

Apply for the Sr. Data Scientist, Business Analytics role at Thumbtack in Ontario Remote. Salary range $168,300 - $217,800.

Remote, OntarioFinanceFull-timeSenior · 6+ yrsRemoteOpen · checked 10d ago
PythonSQL
$168,300.00 - $217,800.00.View Job
Socure logo
Staff Data Scientist, Watchlist
Socure
28d ago

Join Socure as a remote Staff Data Scientist in California to lead NLP, entity matching, and AML risk detection. Apply today!

California - RemoteAI and DataFull-timeRemoteOpen · checked 10d ago
PythonPyTorchLLM
$191K – $230KView Job
Outset logo
IT Automation Engineer
Outset
28d ago

Join The AI in San Francisco as an IT Automation Engineer. Manage macOS fleets, build security automations, and earn $145k-$195k per year.

San FranciscoEngineeringFull-timeOpen · checked 10d ago
Python
$145K - $195K USDView Job