Founding team jobs at startups

Hiring now: SpaceX, Speechify, Revolution Medicines, CoreWeave, Chaos, Zin Technologies, Inc. and 2127 more

• Food Services Specialist - TemporarySpaceXCape Canaveral, FLOn-siteMid levelSpaceX designs, manufactures and launches advanced rockets and spacecraft. The company was founded in 2002 to revolutionize space technology, with the ultimate goal of enabling people to live on other planets. Backed by Kleiner Perkins, a16z and Founders Fund.Posted Sep 13
• Millwright (Gas/Steam Turbines)SpaceXStarbase, TXOn-siteMid levelSpaceX designs, manufactures and launches advanced rockets and spacecraft. The company was founded in 2002 to revolutionize space technology, with the ultimate goal of enabling people to live on other planets. Backed by Kleiner Perkins, a16z and Founders Fund.Posted Sep 13
• Structural Engineer (Starship Infrastructure)SpaceXStarbase, TXOn-siteMid levelSpaceX designs, manufactures and launches advanced rockets and spacecraft. The company was founded in 2002 to revolutionize space technology, with the ultimate goal of enabling people to live on other planets. Backed by Kleiner Perkins, a16z and Founders Fund.Posted Sep 13
• Senior Infrastructure EngineerTennrNew York City OfficeOn-siteSeniorTennr is a patient orchestration platform that helps providers get the right patients into the right care settings at the right time. Backed by Lightspeed, Y Combinator and a16z.$200K to $230KPosted Sep 13
• Founding GTMTotalisNew York, NY, US / Remote (US)Mid levelderivative layer for prediction markets. Backed by Y Combinator.$100K to $200KPosted Sep 13
• Motion Designer (Contract) AIfloraNew York CityOn-siteMid levelPowered by AI, we acquire, launch, and grow mission-driven brands. Backed by a16z and a16z speedrun.$75 to $150/hrPosted Sep 13
• AI/ML Research Intern AIAfterQuerySan FranciscoOn-siteInternshipAfterQuery captures how experts reason and turns real-world professional work into high-quality training data for frontier foundation models. Backed by Y Combinator.$96KPosted Sep 12
• Head of Product MarketingAirwallexUS - San FranciscoPrincipal and up$223K to $320KPosted Sep 12
• Enforcement Operations Lead, Cloud Partners AIAnthropicSan Francisco, CA | New York City, NY | Washington, DCOn-siteSeniorAnthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems. Backed by Accel, Bessemer and General Catalyst.Posted Sep 12
• Senior Software EngineerAutoStoreAtlanta, GA, USAOn-siteSeniorAutoStore is an automated storage and retrieval system (ASRS) that uses the power of warehouse robots for 24/7 order fulfillment within a cubic layout. Backed by SoftBank VF.Posted Sep 12
• Founding Deployment Lead AIChasiSan Francisco, United StatesOn-siteSeniorAI Revenue Engine for the Equipment Industry. Backed by Y Combinator.$120K to $160KPosted Sep 12
• Founding Product Manager AIGeneral LegalNew York, New York, United States, Remote, San Francisco, California, United StatesSeniorThe law firm for companies that need senior counsel without a traditional firm. Backed by Y Combinator.Posted Sep 12
• Customer Success Lead (San Francisco) AIGigaSan FranciscoOn-siteSeniorGiga builds enterprise AI agents for customer support that resolve complex conversations across chat, voice, and email — deployed in weeks, human-like at scale. Backed by Y Combinator and Redpoint.$200K to $250KPosted Sep 12
• Construction Field Engineer, MEP AIHadrianCherokee, ALOn-siteMid levelHadrian is rebuilding America’s industrial strength, rapidly scaling our country’s manufacturing output through advanced software, automation, and human skill. Backed by a16z, Founders Fund and Lux.Posted Sep 12
• Founding Sales - Account Executive AIJarminSan Francisco, CA, US / Remote (US)Mid levelAI Employees for human-level roles. Backed by Y Combinator.$200K to $300KPosted Sep 12
• Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith) AILangChainBoston, MAOn-siteSeniorLangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform. Backed by Sequoia, IVP and Lux.$170K to $235KPosted Sep 12
• Senior Fullstack Engineer, AI Observability & Evals Platform AILangChainBoston, MAOn-siteSeniorLangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform. Backed by Sequoia, IVP and Lux.$175K to $240KPosted Sep 12
• Associate General Counsel, Product & Regulatory AILiquid.San FranciscoAssociateLiQUiD is the AI Powered Salon Assistant that pays for itself – ensuring every service is profitable, every client comes back, and every decision grows your money. Backed by Techstars.Posted Sep 12
• Client Success ManagerMavenNew York, NY; Remote, US (Hub cities)SeniorMaven helps companies retain talent, improve health outcomes, and reduce maternity and fertility costs. We support every path to parenthood: Pregnancy, Fertility, Egg Freezing, Adoption, Surrogacy, Infant Care, Breastmilk Shipping, and Manager Training. Backed by General Catalyst and Sequoia.$106K to $120KPosted Sep 12
• Embedded Engineer AIPhysical Intelligence (π)San FranciscoOn-siteMid levelBacked by Accel, Index and NEA.Posted Sep 12