289 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
96 results
| 61. | AI Engineer (Ready Health) California, United States | remote | full-time | mid | llm, prompt engineering, vision models | 4mo ago |
| 62. | Founding Engineer (Lance (YC W26)) San Francisco, California, United States | $160,000 – $300,000/yr | on-site | full-time | entry | python, javascript, software development | 3mo ago |
| 63. | Senior Software Engineer, AI Engineer (Midi Health) San Francisco, California, United States+1 | $170,000 – $210,000/yr | hybrid | full-time | senior | python, llm, machine learning | 4mo ago |
| 64. | Applied AI Engineer (Recruiting from Scratch) New York City, New York, United States | $210,000 – $230,000/yr | on-site | full-time | mid | llms, python, postgres | 4mo ago |
| 65. | Senior Software Engineer – AI Systems & Architecture (Item Alignment Inc) New Jersey, United States | $125,000 – $210,000/yr | remote | full-time | senior | java, python, llm | 4mo ago |
| 66. | Senior Software Engineer - Special Projects (Jobgether) United States | $200,000 – $250,000/yr | remote | full-time | senior | distributed systems, backend development, rust | 4mo ago |
| 67. | Founding AI GTM Engineer (Grasply™) United States | remote | full-time | lead | python, api integration, rest api | 4mo ago |
| 68. | Forward Deployed AI Engineer (Malleable AI) United States | $200,000 – $250,000/yr | remote | full-time | senior | python, fastapi, react | 4mo ago |
| 69. | Senior Full Stack Engineer (CyberCoders) United States | $160,000 – $180,000/yr | remote | full-time | senior | react, node, go | 4mo ago |
| 70. | 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 | 5mo ago |
| 71. | AI Systems Weirdo (UniteGPS) South Portland, ME, United States | on-site | full-time | mid | ai systems design, route optimization, gps tracking | 3mo ago |
| 72. | Full Stack Engineer (AI Systems & Quality) at Segmental AI (Segmental AI) San Francisco, California, United States+2 | on-site | full-time | entry | full stack, backend development, frontend development | 4mo ago |
| 73. | Founding Engineer (Recruiting from Scratch) United States | $150,000 – $200,000/yr | remote | full-time | lead | go, typescript, next.js | 4mo ago |
| 74. | Miami, Florida, United States | From $75/hr | on-site | full-time | lead | rag, retrieval, embeddings | 4mo ago |
| 75. | Founding Machine Learning Engineer (Greylock Partners) Redwood City, California, United States | hybrid | full-time | senior | machine learning, mlops, llm | 4mo ago |
| 76. | Senior Python AI Engineer (DeweyLearn, Inc.) United States+11 | remote | full-time | senior | python, api development, llms | 4mo ago |
| 77. | California, United States+1 | hybrid | full-time | executive | gcp, firebase, react | 4mo ago |
| 78. | Principal Machine Learning Engineer (Lila Sciences) San Francisco, California, United States | $252,000 – $374,000/yr | on-site | full-time | lead | pytorch, jax, tensorflow | 4mo ago |
| 79. | New York, New York, United States | $180,000 – $280,000/yr | hybrid | full-time | lead | python, llm agents, agentic workflows | 4mo ago |
| 80. | Technical Co-Founder (Dealiyo) United States | remote | full-time | executive | full-stack engineering, ai, llms | 3mo ago |
| 81. | Founding Software Engineer (MIRA) San Francisco, California, United States | on-site | full-time | lead | llm, fine-tuning, retrieval-augmented generation (rag) | 4mo ago |
| 82. | Software Engineer – Frontend & UX Design (CompFly AI) San Francisco, California, United States | $100,000 – $200,000/yr | on-site | full-time | mid | react, typescript, ux design | 4mo ago |
| 83. | United States | remote | full-time | mid | html, css, typescript | 4mo ago |
| 84. | Founding Artificial Intelligence Engineer (ASTA Health Tech) United States | remote | full-time | lead | python, pytorch, tensorflow | 4mo ago |
| 85. | Artificial Intelligence Engineer (Global Lehman Consulting) San Francisco Bay Area, United States+2 | Up to $320,000/yr | on-site | full-time | senior | ai/ml, data-driven products, llm | 4mo ago |
| 86. | 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 | 4mo ago |
| 87. | Frontend Engineer (AI) (Blazel) Palo Alto, California, United States | hybrid | full-time | mid | react, next.js, design systems | 4mo ago |
| 88. | Chief Technology Officer (Neuroscale AI) United States | $150,000 – $350,000/yr | remote | full-time | executive | typescript, nestjs, python | 4mo ago |
| 89. | Applied AI Engineer (Artisan) San Francisco, United States+2 | on-site | full-time | mid | ai, llm, prompt engineering | 4mo ago |
| 90. | AI/ML/NLP Software Engineer (Troupe) Pittsburgh, Pennsylvania, United States+1 | remote | full-time | lead | python, typescript, react | 4mo ago |
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