Lead Software Engineer Jobs in San Francisco, CA

About HUDHUD is building infrastructure to create RL training data and evals for frontier AI agents as well as a marketplace to sell these to frontier labs through the HUD marketplace. Our platform is used by frontier labs Fortune 500 companies and startups. Weve raised $16M from top VCs and were YC...

About UsAt Cloudflare we are on a mission to help build a better Internet. Today the company runs one of the worlds largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and...

Who is Recruiting from Scratch:Recruiting from Scratch is a premier talent firm that focuses on placing the best product managers software and hardware talent at innovative companies. Our team is 100% remote and we work with teams across the United States to help them hire.Software Engineer Core Sys...

Swantide is changing the way companies manage their CRM. Our platform takes the headache out of set up integrations and maintenance as your team and its go-to-market tech stack scales.We are looking for a driven full stack software engineer to join our early engineering team.You will:Produce high qu...

If you are interested in this position please apply on Twitchs Career sitehttps:// Us:Twitch is the worlds biggest live streaming service with global communities built around gaming entertainment music sports cooking and more. It is where thousands of communities come together for whatever every day...

About the TeamCustomer education helps customers and partners build the practical skills and confidence to use AI and OpenAI products safely and effectively. The team focuses on role- and skill-based learning paths practical content and product experiences that accelerate learning in the workplace....

About SentrySoftware runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice so teams can spend less time firefighting and more time building.Trusted by 200000 organizations Sentry is todays application monitoring standard and ou...

About HandshakeHandshake was founded on a simple belief that everyone deserves a path to a great career regardless of where they went to school or who they know. Today we power 25 million job seekers 1 million employers and 1600 educational institutions.In 2025 we started Handshake AI and built the...

About UsAt Cloudflare we are on a mission to help build a better Internet. Today the company runs one of the worlds largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and...

Attentive is the AI marketing platform for 1:1 personalization redefining the way brands and people connect. Were the only marketing platform that combines powerful technology with human expertise to build authentic customer relationships. By unifying SMS RCS email and push notifications our AI-powe...

Senior Software Engineer Cloud ServicesDescription -Who We AreHP IQ is HPs new AI innovation lab. Combining startup agility with HPs global scale were building intelligent technologies that redefine how the world works creates and collaborates.Were assembling a diverse world-class teamengineers desi...

About UsAt Cloudflare we are on a mission to help build a better Internet. Today the company runs one of the worlds largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and...

About UsAt Cloudflare we are on a mission to help build a better Internet. Today the company runs one of the worlds largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and...

Staff Software Engineer - Card TechAs a Staff Engineer at Capital One you will be a part of a community of technical experts working to define the future of banking in the cloud.You will work alongside our talented team of developers machine learning experts product managers and people leaders. Our...

Senior Software Engineer Frontend PlatformAbout HandshakeAt Handshake our platform connects job seekers with life-changing career opportunities. Behind that mission is a frontend ecosystem that helps teams build clear consistent accessible and high-quality experiences for students employers and educ...

iCloud Foundation is looking for an experienced software engineer to help build the platform layer that Apples cloud services are built on. Our customers are Apple engineers and the software we write is what lets their teams spend their time on product instead of on the infrastructure underneath it....

About the TeamCustomer education helps customers and partners build the practical skills and confidence to use AI and OpenAI products safely and effectively. The team focuses on role- and skill-based learning paths practical content and product experiences that accelerate learning in the workplace....

Collectors is the leading creator of innovative technology that provides value-added services for collectors worldwide. We grade authenticate vault and sell millions of record-setting collectibles all while modernizing and digitalizing the process to further our mission of helping collectors pursue...

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...

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...