Python Jobs in California
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Apply for the Applied AI Architect, Cyber role at Anthropic in San Francisco or New York. Help enterprise organizations secure systems using Claude.
Apply for the Applied AI Architect, Cyber role at Anthropic in San Francisco or New York. Help enterprise organizations secure systems using Claude.
Join Ginkgo Bioworks in Boston, MA as a Scientist in AI/ML for Antibody Developability. Earn $130,600–$183,800 with stock and comprehensive benefits.
Join Ginkgo Bioworks in Boston, MA as a Scientist in AI/ML for Antibody Developability. Earn $130,600–$183,800 with stock and comprehensive benefits.
Build fine-grained authorization systems for enterprise AI at Baseten. Salary $240K–$285K plus equity in San Francisco.
Build fine-grained authorization systems for enterprise AI at Baseten. Salary $240K–$285K plus equity in San Francisco.
Apply for the Staff Software Engineer, RL Environments role at Scale AI in San Francisco or New York. Shape foundational AI and reinforcement learning systems.
Apply for the Staff Software Engineer, RL Environments role at Scale AI in San Francisco or New York. Shape foundational AI and reinforcement learning systems.
Lead biological safety research at Anthropic in San Francisco. Shape AI safeguards, evaluations, and classifiers. Apply on the official careers page.
Lead biological safety research at Anthropic in San Francisco. Shape AI safeguards, evaluations, and classifiers. Apply on the official careers page.
Join Anthropic as a Safeguards Enforcement Lead in San Francisco, New York, or DC. Manage trust and safety workflows. Annual salary up to $330,000.
Join Anthropic as a Safeguards Enforcement Lead in San Francisco, New York, or DC. Manage trust and safety workflows. Annual salary up to $330,000.
Join Anthropic as a Safeguards Enforcement Analyst focusing on conventional weapons in San Francisco, New York, or Washington, D.C.
Join Anthropic as a Safeguards Enforcement Analyst focusing on conventional weapons in San Francisco, New York, or Washington, D.C.
Join True Anomaly in Denver or Long Beach as a Data Scientist for Operations & Reliability. Build predictive models to secure space technology.
Join True Anomaly in Denver or Long Beach as a Data Scientist for Operations & Reliability. Build predictive models to secure space technology.
Apply for the AI Agent Security Architect role at Replit. Remote-friendly position in Foster City, CA requiring 6+ years of experience in security.
Apply for the AI Agent Security Architect role at Replit. Remote-friendly position in Foster City, CA requiring 6+ years of experience in security.
Join Sierra in San Francisco as an APX (New Grad 2027). Build customer-facing AI agents in this rotational program. Apply on the official careers page.
Join Sierra in San Francisco as an APX (New Grad 2027). Build customer-facing AI agents in this rotational program. Apply on the official careers page.
Join Just Food Company in Emeryville, CA as a Machine Learning Research Engineer. Build ML systems for scientific AI. Salary: $160k-$200k.
Join Just Food Company in Emeryville, CA as a Machine Learning Research Engineer. Build ML systems for scientific AI. Salary: $160k-$200k.
Join AfterQuery in San Francisco as a Strategic Projects Lead. Shape AI data solutions with 3+ years consulting experience. Salary: $150k-$225k.
Join AfterQuery in San Francisco as a Strategic Projects Lead. Shape AI data solutions with 3+ years consulting experience. Salary: $150k-$225k.
Join AfterQuery in San Francisco as a Strategic Projects Lead. Shape AI training data with engineering background. Competitive salary and benefits.
Join AfterQuery in San Francisco as a Strategic Projects Lead. Shape AI training data with engineering background. Competitive salary and benefits.
Lead revenue systems engineering at Anthropic in San Francisco or Seattle. Own Order-to-Cash architecture and financial automation.
Lead revenue systems engineering at Anthropic in San Francisco or Seattle. Own Order-to-Cash architecture and financial automation.
Join Anthropic as a Safeguards Enforcement Lead in San Francisco, New York, or DC. Manage cyber enforcement teams and protect AI systems.
Join Anthropic as a Safeguards Enforcement Lead in San Francisco, New York, or DC. Manage cyber enforcement teams and protect AI systems.
Join AI in San Francisco as a Data Engineer. Own the data stack, build pipelines, and drive growth. Annual salary from $150,000 to $250,000.
Join AI in San Francisco as a Data Engineer. Own the data stack, build pipelines, and drive growth. Annual salary from $150,000 to $250,000.
Apply for the Support Systems Lead role at Replit in Foster City. Manage support infrastructure, tooling, and systems scaling. Full-time position.
Apply for the Support Systems Lead role at Replit in Foster City. Manage support infrastructure, tooling, and systems scaling. Full-time position.
Apply for the Software Engineer (Ray Data) role at Production in San Francisco. Enjoy competitive pay, robust benefits, and scale AI workloads.
Apply for the Software Engineer (Ray Data) role at Production in San Francisco. Enjoy competitive pay, robust benefits, and scale AI workloads.
Join Anthropic in San Francisco or NYC as an Applied AI Architect. Help startups build LLM solutions using Claude. Earn $240k-$315k OTE.
Join Anthropic in San Francisco or NYC as an Applied AI Architect. Help startups build LLM solutions using Claude. Earn $240k-$315k OTE.
Join Solace in Redwood City, CA as an Associate Data Scientist for the Class of 2027. Build forecasting and ML systems in a fast-paced health startup.
Join Solace in Redwood City, CA as an Associate Data Scientist for the Class of 2027. Build forecasting and ML systems in a fast-paced health startup.
Join Anthropic as an Applied AI Architect in San Francisco, New York, or Seattle. Guide major enterprises in deploying safe LLM solutions.
Join Anthropic as an Applied AI Architect in San Francisco, New York, or Seattle. Guide major enterprises in deploying safe LLM solutions.
Join Midi Health as a Senior Data Analyst in hybrid Palo Alto or San Francisco. Own clinician analytics frameworks using SQL, Python, and Snowflake.
Join Midi Health as a Senior Data Analyst in hybrid Palo Alto or San Francisco. Own clinician analytics frameworks using SQL, Python, and Snowflake.
Join AfterQuery as a Research Engineer in San Francisco. Design training experiments and build ML infrastructure. Apply on their official careers page.
Join AfterQuery as a Research Engineer in San Francisco. Design training experiments and build ML infrastructure. Apply on their official careers page.
Apply for Research General Agents at Thinking Machines in San Francisco or Remote. Earn $350k-$475k. Build agentic AI capabilities.
Apply for Research General Agents at Thinking Machines in San Francisco or Remote. Earn $350k-$475k. Build agentic AI capabilities.