AI Engineer Jobs in San Francisco, CA

Speakeasy provides the AI control plane for enterprises. We help companies securely scale usage of AI with a platform to centrally manage MCPs Skills and Assistants your whole company can use with fine-grained permissions threat detection and full observability. We are a fast growing venture backed...

Speakeasy provides the AI control plane for enterprises. We help companies securely scale usage of AI with a platform to centrally manage MCPs Skills and Assistants your whole company can use with fine-grained permissions threat detection and full observability.We are a fast growing venture backed t...

Welcome to Planet. We believe in using space to help life on Earth.Planet designs builds and operates the largest constellation of imaging satellites in history. This constellation delivers an unprecedented dataset of empirical information via a revolutionary cloud-based platform to authoritative fi...

Job DescriptionAI EngineerLocation: San Francisco Onsite Policy: 5 days a weekComp & Ben: $180k - $250k base 0.3% - 0.8% equity visa sponsorship relocation supportMost AI companies are building wrappers around existing models.This company is building the infrastructure and agentic systems that au...

What youll do:Build core product and platform systems across both our API/integrations stack and our computer-use platform for enterprise workflow automation. Youll work on backend architecture product infrastructure reliability data flows and systems that are the foundation for AI-powered agents op...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: Experienced - Mechanical Engineers Type: Contract Compens...

Who we areWere Redis. We built the product that runs the fast apps our world runs on. (If you checked the weather used your credit card or looked at your flight status online today youre welcome.) At Redis youll work with the fastest simplest technology in the businesswhether youre building it telli...

About Glean:Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industrys most advanced enterprise search has evolved into a full-scale Work AI ecosystem powering intelligent Search an AI Assistant and scalable AI agents on one secure open platform. With over 10...

Join our Frontier AI & Robotics team to support the hardware integration of next-generation robotic systems that will transform how robots perceive and interact with the world. Youll take ownership of hands-on hardware assembly software integration and system validation tasks across advanced actuato...

About Scale AIScale AI is the data foundation for AI helping organizations build and deploy reliable production AI applications. We partner with leading enterprises and government organizations to accelerate their AI initiatives through our data annotation platform generative AI solutions and enterp...

About Scale AIScale AI is the data foundation for AI helping organizations build and deploy reliable production AI applications. We partner with leading enterprises and government organizations to accelerate their AI initiatives through our data annotation platform generative AI solutions and enterp...

About Scale AIScale AI is the data foundation for AI helping organizations build and deploy reliable production AI applications. We partner with leading enterprises and government organizations to accelerate their AI initiatives through our data annotation platform generative AI solutions and enterp...

About Scale AIScale AI is the data foundation for AI helping organizations build and deploy reliable production AI applications. We partner with leading enterprises and government organizations to accelerate their AI initiatives through our data annotation platform generative AI solutions and enterp...

AI Systems Engineer - Codex Core AgentsAbout The TeamThe Codex Core Agents team builds the agent harness that turns model capability into real-world action. We own the systems around the model: prompting and interpreting model outputs executing actions safely in real environments and feeding product...

We staff for tech product firms in USA and Canada helping them get just the right talent at the right time.TasksSystem Architecture: Develop and scale autonomous AI agents and multimodal perception systems designed to navigate and interact with complex enterprise software interfaces.Reliability Engi...

We work only with a select number of early stage well lead well funded tech product start ups in USA and Canada. At this time we have urgent opportunities in SF Bay NYC and Toronto with our tech clients.TasksYou will build the core backend infrastructure and API integrations for a frontier computer-...

Job Title: AI/ML Engineer Location: San Francisco Bay Area CA Long term Contract Looking for W2 Candidates. No C2C Key Responsibilities: Build scalable AI/ML systems and APIs using Python & FastAPI Develop LLM-powered applications using LangChain (LangGraph preferred) Design ML/Data pipelines on...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: MLOps Engineer (JAX PyTorch Pallas/Triton) IN Type: Cont...

Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figmas platform helps teams bring ideas to lifewhether youre brainstorming creating a prototype translating designs into code or iterating with AI. From idea to product Figma empowers teams...

We are seeking a highly skilled Machine Learning Systems Engineer to join Frontier AI Robotics team. This role focuses on building and optimizing distributed training infrastructure for large-scale robot foundation models particularly in deep learning and transformer-based architectures. You will wo...