220 Founding Engineer jobs
Founding engineer roles building the first product at early-stage startups.
Founding Engineer - Relocate to the UK
Why we're hiring London's tech scene is thriving, and we're building something special here. We're looking for talented engineers from the US who are excited about the opportunity to work in one of…
Founding Engineer
Our product helps security teams quickly and accurately detect intrusions in their cloud environment using canaries - decoy tripwires deployed to deceive attackers. We're at a massive inflection point and this is a…
Founding Engineer
About Dealops We’re building the revenue infrastructure the next decade of B2B AI companies run on by starting with the most critical part in the revenue journey, deal pricing. Today, sales reps spend hours building…
Founding Engineer
Note: We are recruiting on behalf of our valued client. This opportunity is for a position with their organization, not with People Culture Talent. We're excited to help connect talented professionals with this…
Senior Full-Stack Engineer - Stealth Company - Founding Engineer - Vertical AI
Antai Ventures is a Barcelona-based venture studio with presence across Southern Europe and Latam. Since 2012 we have co-founded 35+ companies including Glovo, Wallapop, Piper, PlatanoMelon, and Vitaance. Our ventures…
Founding Engineer (w/m/d)
TL;DR Founding Engineer. Build v1 -> v10. Join the early core team of experienced entrepreneurs (scaled to millions of users, $100m+ exits). Build the future of tax & accounting with AI. Own the backend and ship…
Founding Engineer, AI Infra
About Goaly At Goaly, our mission is to make custom AI affordable for every business. Our founding team comes from the front lines of top AI labs and tech giants (Meta MSL, TikTok AI, Google DeepMind, xAI, Microsoft…
Founding Engineer
$150K – $250K • Offers Equity • Offers Bonus What we're building Cascade is an AI orchestration layer transforming how the physical world gets built. We analyze billions of signals to predict where major…
Founding Engineer
Founding Engineer London (hybrid, 3 days in office) · Full-time · Competitive salary + early-team equity Join Bite as one of our first engineers. You'll ship across the full stack to paying customers, work directly…
Senior / Staff Founding Engineer
About Rovi Health Rovi is an AI-powered care concierge and virtual clinic for employer health plans. We monitor clinical data in real time, catch expensive care before it gets scheduled, and redirect members to…
Founding Engineer
Location: Our industrial lab near London Bridge, in person 5 days/week, occasional travel to industry partners across the UK, Europe, and the US. Competitive salary: GBP 100-150K + bonus + meaningful equity. About…
Founding Engineer
The Opportunity We’re building the future of fashion shopping with AI avatars: personalized try-on, social discovery, and interfaces that make shopping feel alive. We’re a small, NYC-based team reimagining fashion…
Founding Engineer: Agent Infrastructure
About the Role We are looking for a Founding Engineer with 1+ years of professional experience shipping to production to join our early-stage team. We are seeking a high-agency, first-principles thinker who thrives in…
Founding Engineer
The Opportunity Companies have spent billions on AI tools and tokens. Almost none of them can prove it’s working. 95% of organizations report zero measurable return from their AI investments. Not because the tools are…
Founding Engineer - Full Stack
About the Role A Y Combinator-backed AI startup is looking for a Founding Engineer – Full Stack to join a small founding team at the ground floor. The company operates at the intersection of AI research, product, and…
Founding Engineer
About the Role A YC-backed enterprise AI SaaS startup is looking for a Founding Engineer to join their small, high-output team in San Francisco. The company is building an agentic operating system for the enterprise,…
Founding Engineer
About the Role A seed-funded B2B SaaS startup in the people-data and AI agents space is looking for a high-agency Founding Engineer to build core agent infrastructure and help scale the platform toward a Series A…
Founding Engineer
About the Role Join a pre-seed AI startup as Engineer #4 on the founding team, working directly with the CTO and fellow founding engineers. This is a high-ownership, fast-paced role where you'll ship features to…