Senior Staff Software Engineer Jobs in San Francisco, CA

About the TeamSecurity is at the foundation of OpenAIs mission to ensure that artificial general intelligence benefits all of humanity. The Identity Infrastructure Engineering team sits at the core of this effort designing and building the identity and access management solutions that protect our mo...

About the TeamCodex for Finance is a specialized team within OpenAIs B2B Applications organization. B2B Applications builds and operates the products that bring our cutting-edge research to millions of companies and developers worldwide. We power the OpenAI API and the Enterprise products that empow...

About the TeamSecurity is at the foundation of OpenAIs mission to ensure that artificial general intelligence benefits all of humanity. The Identity Infrastructure Engineering team sits at the core of this effort designing and building the identity and access management solutions that protect our mo...

Exa is an applied AI lab building a search engine unlike the world has ever seen. We build massive-scale infra to crawl the entire web train state-of-the-art embedding models to process it and design super high performant vector databases to retrieve over it. We now power search for Cursor Cognition...

Exa is an applied AI lab building a search engine unlike the world has ever seen. We build massive-scale infra to crawl the entire web train state-of-the-art embedding models to process it and design super high performant vector databases to retrieve over it. We now power search for Cursor Cognition...

We raised a $250M Series C to build the search engine for AIs. Led by a16z with existing investors Benchmark Lightspeed and YC doubling down the round brings Exas valuation to $2.2 billion. Read moreExa is building a search engine from scratch to serve every AI agent. We build massive-scale infrastr...

We raised a $250M Series C to build the search engine for AIs. Led by a16z with existing investors Benchmark Lightspeed and YC doubling down the round brings Exas valuation to $2.2 billion. Read moreExa is building a search engine from scratch to serve every AI agent. We build massive-scale infrastr...

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...

Exa is an applied AI lab building a search engine unlike the world has ever seen. We build massive-scale infra to crawl the entire web train state-of-the-art embedding models to process it and design super high performant vector databases to retrieve over it. We now power search for Cursor Cognition...

Exa is an applied AI lab building a search engine unlike the world has ever seen. We build massive-scale infra to crawl the entire web train state-of-the-art embedding models to process it and design super high performant vector databases to retrieve over it. We now power search for Cursor Cognition...

We raised a $250M Series C to build the search engine for AIs. Led by a16z with existing investors Benchmark Lightspeed and YC doubling down the round brings Exas valuation to $2.2 billion. Read moreExa is building a search engine from scratch to serve every AI agent. We build massive-scale infrastr...

We raised a $250M Series C to build the search engine for AIs. Led by a16z with existing investors Benchmark Lightspeed and YC doubling down the round brings Exas valuation to $2.2 billion. Read moreExa is building a search engine from scratch to serve every AI agent. We build massive-scale infrastr...

About the TeamB2B Flywheel is a small high-leverage team working at the intersection of data science research and engineering within OpenAIs B2B organization. The team is focused on building the systems that help OpenAI better understand how businesses and developers use our models where they encoun...

Exa is an applied AI lab building a search engine unlike the world has ever seen. We build massive-scale infra to crawl the entire web train state-of-the-art embedding models to process it and design super high performant vector databases to retrieve over it. We now power search for Cursor Cognition...

We raised a $250M Series C to build the search engine for AIs. Led by a16z with existing investors Benchmark Lightspeed and YC doubling down the round brings Exas valuation to $2.2 billion. Read moreExa is building a search engine from scratch to serve every AI agent. We build massive-scale infrastr...

About the TeamCodex for Finance is a specialized team within OpenAIs B2B Applications organization. B2B Applications builds and operates the products that bring our cutting-edge research to millions of companies and developers worldwide. We power the OpenAI API and the Enterprise products that empow...

About GustoAt Gusto were on a mission to grow the small business economy. We handle the hard stuff payroll health insurance 401(k)s and HR so owners can focus on their craft and their customers. With teams in Denver San Francisco and New York we support more than 500000 small businesses nationwide...

Chef Robotics is accelerating the deployment of intelligent machines in the physical world starting with food production the sector facing the largest labor shortage in the U.S. with 1.14M unfilled jobs today and 3.1M projected by 2030. These roles cant be offshored making robotics essential to kee...

Why HarveyAt Harvey were transforming how legal and professional services operate. By combining frontier agentic AI an enterprise-grade platform and deep domain expertise were reshaping how critical knowledge work gets done for decades to come.This is a rare chance to help build a generational compa...

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...