Python Jobs in California
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Apply for the Senior Security Engineer, Detection Engineer role at CoreWeave. Design detection strategies, build threat detection, and secure AI cloud infrastructure.

Apply for the Senior Security Engineer, Detection Engineer role at CoreWeave. Design detection strategies, build threat detection, and secure AI cloud infrastructure.

Join TextNow, Inc. as a Data Scientist in San Francisco. Build scalable data platforms and AI products in an AI-first mobile communications environment.

Join TextNow, Inc. as a Data Scientist in San Francisco. Build scalable data platforms and AI products in an AI-first mobile communications environment.
Apply for the Technical Lead Manager, Collision Avoidance Testing role at Waymo in Mountain View or San Francisco. Lead AV testing programs.
Apply for the Technical Lead Manager, Collision Avoidance Testing role at Waymo in Mountain View or San Francisco. Lead AV testing programs.

Join CoreWeave as a Senior Software Engineer in Security Infrastructure. Build scalable data pipelines and SIEM platforms. Base salary up to $204,000.

Join CoreWeave as a Senior Software Engineer in Security Infrastructure. Build scalable data pipelines and SIEM platforms. Base salary up to $204,000.

Apply for the Senior Software Engineer, PKI role at CoreWeave in New York or Sunnyvale. Build cryptographic and attestation infrastructure for AI.

Apply for the Senior Software Engineer, PKI role at CoreWeave in New York or Sunnyvale. Build cryptographic and attestation infrastructure for AI.

Join Kikoff as a Staff Data Scientist on the Grant team. Lead data strategy, experimentation, and AI-driven analytics in a profitable fintech startup.

Join Kikoff as a Staff Data Scientist on the Grant team. Lead data strategy, experimentation, and AI-driven analytics in a profitable fintech startup.

Apply for the Senior Data Analyst role at Natera in San Carlos, CA. Hybrid position offering $103,600 - $129,450 USD and comprehensive benefits.

Apply for the Senior Data Analyst role at Natera in San Carlos, CA. Hybrid position offering $103,600 - $129,450 USD and comprehensive benefits.

Apply for the Dedicated Support Engineer role at OpenAI in Toronto. Troubleshoot complex AI API and infrastructure issues for enterprise customers.

Apply for the Dedicated Support Engineer role at OpenAI in Toronto. Troubleshoot complex AI API and infrastructure issues for enterprise customers.

Apply for the Staff Software Engineer, Discovery role at Anduril Industries. Build core capabilities for offensive cyber products. Salary: $220K-$292K.

Apply for the Staff Software Engineer, Discovery role at Anduril Industries. Build core capabilities for offensive cyber products. Salary: $220K-$292K.

Crusoe seeks a Senior Staff Network Engineer in San Francisco to lead global cloud infrastructure deployment and automation. Apply today!

Crusoe seeks a Senior Staff Network Engineer in San Francisco to lead global cloud infrastructure deployment and automation. Apply today!

Join SpaceX in Hawthorne, CA as a Software Engineer for AI Data Engineering. Build telemetry pipelines, AI tools, and data apps for flight systems.

Join SpaceX in Hawthorne, CA as a Software Engineer for AI Data Engineering. Build telemetry pipelines, AI tools, and data apps for flight systems.

Apply for the AI Biologist role at LatchBio in San Francisco or Remote. Work on rare disease AI research. Pay $120K-$180K performance-based.

Apply for the AI Biologist role at LatchBio in San Francisco or Remote. Work on rare disease AI research. Pay $120K-$180K performance-based.

Join Airbnb as a Senior Machine Learning Engineer on the Trust team. Build scalable ML systems to detect fraud and protect millions of global users.

Join Airbnb as a Senior Machine Learning Engineer on the Trust team. Build scalable ML systems to detect fraud and protect millions of global users.

Join Envoy in San Francisco as a Solutions Engineering Intern. Build AI-powered tools and automate workflows for a secure workplace platform.

Join Envoy in San Francisco as a Solutions Engineering Intern. Build AI-powered tools and automate workflows for a secure workplace platform.

Join Sierra in San Francisco as a Software Engineer, Horizon. Build long-running AI agents and scalable systems. Salary $230K–$390K + Equity.

Join Sierra in San Francisco as a Software Engineer, Horizon. Build long-running AI agents and scalable systems. Salary $230K–$390K + Equity.

Join xAI as a Vulnerability Analyst. Assess security risks, utilize Python and CVSS, and contribute to AI systems. Salary: $100K-$258K.

Join xAI as a Vulnerability Analyst. Assess security risks, utilize Python and CVSS, and contribute to AI systems. Salary: $100K-$258K.

Join OpenAI in San Francisco as a Dedicated Support Engineer. Troubleshoot complex AI API and integration issues for strategic customers. $180K-$260K.

Join OpenAI in San Francisco as a Dedicated Support Engineer. Troubleshoot complex AI API and integration issues for strategic customers. $180K-$260K.

Apply for the Software Engineer, Applied AI role at AKASA in South San Francisco. Build LLM-powered healthcare solutions. Salary: $180k-$250k + equity.

Apply for the Software Engineer, Applied AI role at AKASA in South San Francisco. Build LLM-powered healthcare solutions. Salary: $180k-$250k + equity.

Apply for the Winter 2027 Mobile Software Engineer Intern role at Notion in San Francisco. A 12-week internship pairing you with an expert mentor.

Apply for the Winter 2027 Mobile Software Engineer Intern role at Notion in San Francisco. A 12-week internship pairing you with an expert mentor.

Join HappyRobot in San Francisco (Remote) as a Technical Customer Support Specialist. Earn $150,000 - $200,000 + equity with comprehensive benefits.

Join HappyRobot in San Francisco (Remote) as a Technical Customer Support Specialist. Earn $150,000 - $200,000 + equity with comprehensive benefits.
Apply for the Search Engineer, AI Infrastructure role at lavendo in San Francisco. Own search ranking quality and retrieval systems. Salary up to $260K.
Apply for the Search Engineer, AI Infrastructure role at lavendo in San Francisco. Own search ranking quality and retrieval systems. Salary up to $260K.
Join Atoms in San Francisco as a Staff ML Engineer focused on Perception. Build Physical AI systems for $275k - $321k base salary.
Join Atoms in San Francisco as a Staff ML Engineer focused on Perception. Build Physical AI systems for $275k - $321k base salary.
Build foundation models for physical AI at Atoms. Lead ML architecture for real-world robotics. Base salary $273,000 - $321,000 in San Francisco.
Build foundation models for physical AI at Atoms. Lead ML architecture for real-world robotics. Base salary $273,000 - $321,000 in San Francisco.
Join Atoms in San Francisco as a Staff ML Engineer for Action Models. Build physical AI and robotics systems. Base salary $273k-$321k.
Join Atoms in San Francisco as a Staff ML Engineer for Action Models. Build physical AI and robotics systems. Base salary $273k-$321k.