382 0-to-1 builder jobs
Founding engineers, AI engineers, full-stack and solo builders. End-to-end ownership only, no ticket-driven roles.
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active: United States
122 results
| 91. | Founding AI Engineer (Farsyt) Cambridge, Massachusetts, United States | on-site | full-time | entry | python, apis, databases | 2mo ago |
| 92. | Software Engineer ($180K - $220K + Equity) at YC-backed AI Data Infrastructure Startup (CoffeeSpace) San Francisco, California, United States | $180,000 – $220,000/yr | on-site | full-time | entry | next.js, react, python | 2mo ago |
| 93. | Senior Software Engineer (AI Agents) (Arcadia) San Francisco, California, United States | hybrid | full-time | senior | react, typescript, go | 2mo ago |
| 94. | Founding Software Engineer (Distro) California, United States | hybrid | full-time | lead | python, typescript, react | 2mo ago |
| 95. | Software Engineer, AI/ML Platforms (Early Career) (Cornerstone First Mortgage, LLC) San Diego, California, United States | $30 – $35/hr | on-site | full-time | entry | typescript, javascript, python | 2mo ago |
| 96. | AI Native Junior Engineer (enter.health) United States | $80,000 – $100,000/yr | remote | full-time | entry | javascript, typescript, python | 1mo ago |
| 97. | Founding Engineer (SF, On-site) (Caddie AI) San Francisco, California, United States | $150,000 – $180,000/yr | on-site | full-time | lead | python, typescript, react | 2mo ago |
| 98. | Software Engineer - AI (NovusMinds AI) San Francisco, California, United States | on-site | full-time | senior | python, typescript, go | 1mo ago |
| 99. | Applied AI Engineer — Greylock Investment Team (Greylock Partners) San Francisco, California, United States | on-site | full-time | senior | ai, llm, python | 2mo ago |
| 100. | AI Engineer (EQL Tech (sales & engineering talent)) San Francisco, California, United States+1 | on-site | full-time | entry | llm apis, vector databases, fine-tuning | 2mo ago |
| 101. | United States | $100,000/yr | remote | full-time | senior | full-stack development, backend development, frontend development | 2mo ago |
| 102. | Senior Software Engineer, AI (Bubble) New York, New York, United States | $183,000 – $237,000/yr | remote | full-time | senior | typescript, python, llm apis | 1mo ago |
| 103. | Founding Senior Engineer (Recruiting from Scratch) San Francisco, California, United States | $150,000 – $300,000/yr | on-site | full-time | senior | python, typescript, backend | 2mo ago |
| 104. | San Francisco, California, United States | $200,000 – $250,000/yr | on-site | full-time | lead | typescript, react, next.js | 2mo ago |
| 105. | Founding Head of Engineering (kadence) San Francisco, California, United States+1 | remote | full-time | lead | full-stack development, backend development, frontend development | 2mo ago |
| 106. | AI Product Engineer - Private Equity Platform (The D. E. Shaw Group) New York, New York, United States | $185,000 – $250,000/yr | hybrid | full-time | mid | llms, agentic frameworks, apis | 2mo ago |
| 107. | San Francisco, California, United States | hybrid | full-time | entry | react native, typescript, aws lambda | 2mo ago |
| 108. | Senior Software Engineer (AI) (Limelight) United States | remote | full-time | senior | llms, prompt engineering, rag | 2mo ago |
| 109. | Senior Software Engineer, Data Platform (Juniper Square) United States+8 | $165,000 – $200,000/yr | remote | full-time | senior | backend services, data pipelines, api design | 1mo ago |
| 110. | Founding Frontend Engineer (Talently) New York, New York, United States | $200,000 – $240,000/yr | hybrid | full-time | lead | typescript, react, graphql | 2mo ago |
| 111. | Senior Software Engineer ($250K - $300K + Equity) at YC-backed AI Data Infrastructure Startup (CoffeeSpace) San Francisco, California, United States | $250,000 – $300,000/yr | on-site | full-time | senior | next.js, react, node.js | 2mo ago |
| 112. | Product Engineer - Multimodal AI & Robotics (Robot Health) St Louis, Missouri, United States | on-site | full-time | mid | python, real-time voice & vision pipeline, voice & physical interaction behaviors | 1mo ago |
| 113. | Chief Technical Officer - Founding Team (Iris AI) Dallas, Texas, United States | remote | full-time | lead | ai conversations, real-time streaming, low latency systems | 2mo ago |
| 114. | Founding Product Engineer (Mobile-First, React Native / Expo) — Dallas (Hybrid / Remote) (Frienzy Inc.) Dallas, Texas, United States | hybrid | contract | lead | react native, expo, react | 2mo ago |
| 115. | Software Engineer / Platform Architect (Bluprint Films) New York City, New York, United States | hybrid | part-time | senior | software architecture, front-end development, back-end development | 2mo ago |
| 116. | New York City, New York, United States | $250,000 – $300,000/yr | hybrid | full-time | executive | backend development, full-stack development, distributed systems | 2mo ago |
| 117. | Founding Engineer ($170K - $250K + 0.5% - 1.5% Equity) at Healthcare AI startup backed by Scale AI Angels (CoffeeSpace) San Francisco, California, United States | $170,000 – $250,000/yr | on-site | full-time | senior | python, typescript, cloud platforms | 1mo ago |
| 118. | New York, New York, United States | $240,000 – $350,000/yr | on-site | full-time | senior | distributed systems, python, typescript | 2mo ago |
| 119. | Frontend Engineer (AI) (Blazel) Palo Alto, California, United States | hybrid | full-time | mid | react, next.js, design systems | 2mo ago |
| 120. | Senior Tactical C2 Software Engineer, Web Backend Systems (Anduril Industries) Costa Mesa, California, United States | $191,000 – $253,000/yr | on-site | full-time | senior | python, golang, javascript | 2mo ago |
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