LLM Jobs in San Francisco
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Join Sierra in San Francisco as a Software Engineer, Agent. Build production-grade AI agents for global brands. Earn $180,000 - $390,000.

Join Sierra in San Francisco as a Software Engineer, Agent. Build production-grade AI agents for global brands. Earn $180,000 - $390,000.

Join Anthropic in San Francisco as a Research Engineer / Scientist for AI Alignment. Shape safe, steerable AI systems. Salary: $350k-$500k.

Join Anthropic in San Francisco as a Research Engineer / Scientist for AI Alignment. Shape safe, steerable AI systems. Salary: $350k-$500k.

Join Anthropic as a Research Engineer in San Francisco or NYC. Build scalable RL infrastructure for AI models. Annual salary: $500,000–$850,000.

Join Anthropic as a Research Engineer in San Francisco or NYC. Build scalable RL infrastructure for AI models. Annual salary: $500,000–$850,000.

Join Scale AI in San Francisco, Seattle, or New York as an ML Research Engineer. Build distributed frameworks for large language model training.

Join Scale AI in San Francisco, Seattle, or New York as an ML Research Engineer. Build distributed frameworks for large language model training.

Apply as a Senior Forward Deployed Engineer at Retell AI in San Francisco Bay Area. Deliver voice AI solutions, build integrations, and earn $180k-$300k.

Apply as a Senior Forward Deployed Engineer at Retell AI in San Francisco Bay Area. Deliver voice AI solutions, build integrations, and earn $180k-$300k.

Join Frontdesk AI as a Founding Engineer in San Francisco. Build AI automation platforms with 3+ years of full-stack experience. Apply today!

Join Frontdesk AI as a Founding Engineer in San Francisco. Build AI automation platforms with 3+ years of full-stack experience. Apply today!

Apply for the Senior Fullstack Engineer role at LangChain in San Francisco, CA. Build AI observability platforms with Python, React, and TypeScript.

Apply for the Senior Fullstack Engineer role at LangChain in San Francisco, CA. Build AI observability platforms with Python, React, and TypeScript.

Join Scale AI as a Machine Learning Research Scientist in San Francisco, Seattle, or New York to advance LLM post-training and GenAI capabilities.

Join Scale AI as a Machine Learning Research Scientist in San Francisco, Seattle, or New York to advance LLM post-training and GenAI capabilities.

Join Anthropic as a Staff+ Application Security Engineer. Secure cutting-edge AI systems remotely or in SF, Seattle, or NYC. Apply today!

Join Anthropic as a Staff+ Application Security Engineer. Secure cutting-edge AI systems remotely or in SF, Seattle, or NYC. Apply today!

Apply for the Applied AI Architect, Industries role at Anthropic in New York, San Francisco, or Seattle. Guide enterprise AI deployments.

Apply for the Applied AI Architect, Industries role at Anthropic in New York, San Francisco, or Seattle. Guide enterprise AI deployments.

Scale AI hiring a Senior / Staff ML Research Scientist for Agents in San Francisco, Seattle, or New York. Shape frontier data and AI evaluation.

Scale AI hiring a Senior / Staff ML Research Scientist for Agents in San Francisco, Seattle, or New York. Shape frontier data and AI evaluation.

Apply for the Staff Machine Learning Engineer role at Lightfield in San Francisco. Build domain-specific AI for CRM with $220k-$300k salary.

Apply for the Staff Machine Learning Engineer role at Lightfield in San Francisco. Build domain-specific AI for CRM with $220k-$300k salary.

Apply for the Software Engineer, Agent Harness role at Letta in San Francisco. Build self-improving AI systems and OSS frameworks.

Apply for the Software Engineer, Agent Harness role at Letta in San Francisco. Build self-improving AI systems and OSS frameworks.

Apply for the Research Engineer, Knowledge Team role at Anthropic. Remote-friendly position designing next-gen AI data architectures.

Apply for the Research Engineer, Knowledge Team role at Anthropic. Remote-friendly position designing next-gen AI data architectures.

Apply for the AI Product Engineer role at Speak in San Francisco or Remote. Build LLM-powered language learning experiences. Salary: $150k-$280k.

Apply for the AI Product Engineer role at Speak in San Francisco or Remote. Build LLM-powered language learning experiences. Salary: $150k-$280k.