Founding team jobs at startups

Hiring now: SpaceX, Speechify, CoreWeave, Braze, Zin Technologies, Inc., Varda and 2135 more

• Founding Operations Lead AIAgentMailSan FranciscoOn-siteSeniorAgentMail gives AI agents real email inboxes. Create, send, receive, and search messages via REST API — built for autonomous agents and agentic workflows. Backed by General Catalyst and Y Combinator.Posted 14 days ago
• Staff Product Designer, SpendAirwallexUS - San FranciscoSenior$160K to $210KPosted 14 days ago
• Sales Intern (Commission) | Book Demos for an AI CFO | Hiring Immediately AIBlazeCA / MX / GT / HN / SV / NI / CR / PA / CU / BZ / HT / BS / TT / JM / DO / BB / LC / GD / VC / AG / DM / KN / US / CO /...On-siteInternshipAgentic Finance for your Life and Business. Backed by Y Combinator.Posted 14 days ago
• Analyst – The Climate Accelerator (tCA)Climate CollectiveRemote (US)AnalystPosted 14 days ago
• Foundry Technical Program Manager (Materials Foundry) AICuspAIWest Coast, USSeniorCuspAI’s mission is to unlock breakthrough materials needed for human progress, across semiconductors, energy and climate. Our AI powers the AI Materials Foundry, a global network of pioneering industry, lab and data partners. Backed by Kleiner Perkins, Lightspeed and NEA.Posted 14 days ago
• Regional Sales Director, Identity Security - North PacificCyeraSeattle, WA, United StatesPrincipal and upCyera is an AI-native data security platform that helps enterprises discover, classify, govern, and protect sensitive data across cloud, SaaS, on-prem, and AI environments. Backed by Accel, Lightspeed and Sequoia.$385K to $400KPosted 14 days ago
• Lead Software Engineer - FrontendFarosRedwood CitySeniorFaros focuses on Competition Law, Data Protection Law, and compliance. It places a highly specialized practice on the market and aims to meet the increasing needs of businesses in these areas. Backed by SignalFire.$210K to $250KPosted 14 days ago
• Customer Business Manager Intern (Summer 2027)GlobalFoundriesUSA - Texas - AustinOn-siteInternshipPosted 14 days ago
• Logistics SpecialistHalterBoulder, COOn-siteMid levelThe leading operating system to run a pasture-based farm. Bringing animal and pasture data together in one app - so you can move from insight to action. Backed by Bessemer.$75KPosted 14 days ago
• Territory Manager (Central/South Florida)HalterOrlandoOn-siteSeniorThe leading operating system to run a pasture-based farm. Bringing animal and pasture data together in one app - so you can move from insight to action. Backed by Bessemer.$140K to $190KPosted 14 days ago
• Intern, Battery TestHarbingerGarden Grove, CAOn-siteInternshipHarbinger is a commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger’s team of EV, battery, and drivetrain experts have pooled their deep experience to support the growing demand for medium-duty EVs. Backed by ArcTern Ventures.$25 to $35/hrPosted 14 days ago
• Technical Business Systems AnalystHarbingerGarden Grove, CAOn-siteAnalystHarbinger is a commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger’s team of EV, battery, and drivetrain experts have pooled their deep experience to support the growing demand for medium-duty EVs. Backed by ArcTern Ventures.Posted 14 days ago
• Member of Technical Staff, LLM & Production AIHarkSan JoseOn-siteSeniorAt Hark, we are building the most advanced personal intelligence in the world.$180K to $450KPosted 14 days ago
• Finance Manager, Grocery Fulfillment FP&AJet.comBellevue, Washington, USAOn-siteSeniorBacked by General Catalyst.Posted 14 days ago
• Staff Software EngineerLorikeetNew York City (US-Onsite)On-siteSeniorLorikeet provides AI customer support. Lorikeet offers its customers responsive, personalized, and effective support as table stakes. Backed by AirTree Ventures.Posted 14 days ago
• Founding Recruiter (Talent)MonkNew York CityOn-siteMid levelMonk is the AR automation platform that saves time and accelerates cash-on-hand via intelligent collections, cash application, disputes, and native integrations with Stripe, HubSpot, QuickBooks, NetSuite, Salesforce. Monk reduces DSO by 40%+ and saves teams... Backed by Better Tomorrow Ventures.Posted 14 days ago
• Director, Business DevelopmentNew York Life VenturesNew York, New York, USOn-sitePrincipal and up$119K to $170KPosted 14 days ago
• Senior AI/ML Engineer AINivodaUS - BostonOn-siteSeniorNivoda co-founder and CEO David Sutton sits down with Rachael Taylor to share his forecast for the coming year, from seamless omnichannel and stockless stores to a contracting lab-grown sector, and gives his advice on how retailers should spend AI-driven... Backed by Entrepreneur First.$200K to $280KPosted 14 days ago
• Accounts Receivable / Accounts Payable Specialist AINox MetalsLos AngelesOn-siteMid levelBuy aluminum plate and bar cut to size from NOX METALS. Compare 6061, 7075, 7050 and cast tooling plate, then get current pricing and delivery options online. Backed by Y Combinator.$71K to $75KPosted 14 days ago
• Infrastructure Engineer AINox MetalsLos AngelesOn-siteMid levelBuy aluminum plate and bar cut to size from NOX METALS. Compare 6061, 7075, 7050 and cast tooling plate, then get current pricing and delivery options online. Backed by Y Combinator.$112K to $123KPosted 14 days ago