317 0-to-1 builder jobs
Founding engineers, AI engineers, full-stack and solo builders. End-to-end ownership only, no ticket-driven roles.
Filter jobs via URL parameters. All filters update the URL and are shareable.
Example: /?q=founding+engineer&workplace=remote&salary_at_least=100000
Available parameters:
q - search query (e.g. ?q=AI+engineer)
workplace - remote, hybrid, on-site (e.g. ?workplace=remote)
type - full-time, part-time, contract, freelance, internship (e.g. ?type=full-time)
seniority_level - internship, entry, mid, senior, lead, executive (e.g. ?seniority_level=senior)
region - north_america, latin_america, europe, asia_pacific, middle_east_africa
country - ISO country code (e.g. ?country=US,GB)
state - state/province name (e.g. ?state=California)
city - city name (e.g. ?city=San+Francisco)
salary_at_least - minimum annual salary (e.g. ?salary_at_least=100000)
salary_at_most - maximum annual salary (e.g. ?salary_at_most=200000)
posted_within - 24h, 3d, 7d, 14d, 30d
visa_sponsorship - set to true for visa-sponsoring jobs (e.g. ?visa_sponsorship=true)
sort - relevance, posted_at, salary (e.g. ?sort=salary)
page - page number (e.g. ?page=2)
Multiple filters can be combined: /?workplace=remote&visa_sponsorship=true&sort=salary
113 results
| 61. | Founding Software Engineer (Ensense AI) United States | remote | full-time | lead | python, go, postgres | 3mo ago |
| 62. | Principal Engineer (HYGO) United States | $160,000 – $220,000/yr | remote | full-time | lead | react, next.js, nestjs | 3mo ago |
| 63. | Founding AI Engineer (Edelman Legal Consulting PLLC) New York, New York, United States | hybrid | contract | lead | ai, rag, llm | 3mo ago |
| 64. | AI Software Engineer, Founding Team (Gabriel Talent Consulting) New York, New York, United States+1 | $230,000 – $265,000/yr | hybrid | full-time | senior | python, postgresql, redis | 3mo ago |
| 65. | AI Product Engineer (Sekai) United States | remote | full-time | mid | python, next.js, ai | 2mo ago |
| 66. | Founding Software Engineer (Recruiting from Scratch) New York, New York, United States | $250,000 – $300,000/yr | on-site | full-time | lead | typescript, react, next.js | 3mo ago |
| 67. | Founding Engineer (Arcadia) San Francisco, California, United States | hybrid | full-time | lead | react, typescript, python | 3mo ago |
| 68. | Founding Software Engineer - Equity Only Role (SideKix HQ Inc.) United States | remote | full-time | lead | react, node.js, firebase | 3mo ago |
| 69. | Backend Engineer (Adapt) California, United States | on-site | full-time | senior | backend, full-stack, ai products | 3mo ago |
| 70. | Founding Engineer (Neighborbrite) United States | remote | full-time | lead | generative vision models, llm, next.js | 3mo ago |
| 71. | AI Product Engineer (Speak) San Francisco, California, United States | hybrid | full-time | mid | react, node, typescript | 3mo ago |
| 72. | Frontend Engineer (Pulsa) San Francisco, California, United States | $180,000 – $220,000/yr | hybrid | full-time | entry | frontend architecture, html, css | 3mo ago |
| 73. | Founding Engineer (Python, Typescript, React) (Trinity Consulting Group) San Francisco, California, United States | $150,000 – $180,000/yr | remote | full-time | lead | python, typescript, react | 3mo ago |
| 74. | Technical Co-Founder (Dealiyo) United States | remote | full-time | executive | full-stack engineering, ai, llms | 2mo ago |
| 75. | United States | remote | full-time | lead | rust, actix, axum | 3mo ago |
| 76. | Founding AI Engineer (Healthcare) (ReClym Health) United States+1 | remote | full-time | lead | fastapi, react, next.js | 3mo ago |
| 77. | Founding Engineer (Recruiting from Scratch) United States | $150,000 – $200,000/yr | remote | full-time | lead | go, typescript, next.js | 3mo ago |
| 78. | Senior AI Product Engineer (Metaforms) New York, New York, United States | hybrid | full-time | senior | python, langchain, langgraph | 3mo ago |
| 79. | Mid–Senior Full-Stack Developer | 3-Month Contract (Training & eTracking Solutions) United States | $10,000/mo | remote | contract | mid | react, next.js, typescript | 2mo ago |
| 80. | Applied AI Engineer (Institutes of Health) United States | remote | full-time | senior | llm apis, claude, gpt-4 | 2mo ago |
| 81. | AI Builder / Junior Founding Engineer (Planetary Labour) Stockholm, Stockholm County, Sweden | on-site | full-time | entry | go, ai, backend | 3mo ago |
| 82. | Founding AI Engineer (Farsyt) Cambridge, Massachusetts, United States | on-site | full-time | entry | python, apis, databases | 2mo ago |
| 83. | Founding Engineer (Letty) London, London, United Kingdom | £80,000 – £120,000/yr | on-site | full-time | lead | python, fastapi, backend fundamentals | 3mo ago |
| 84. | 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 | 3mo ago |
| 85. | Senior Software Engineer (AI Agents) (Arcadia) San Francisco, California, United States | hybrid | full-time | senior | react, typescript, go | 3mo ago |
| 86. | Founding Software Engineer (Distro) California, United States | hybrid | full-time | lead | python, typescript, react | 3mo ago |
| 87. | R Developer - Full Stack, Shiny & AI (SUSNEO) Belfast, Northern Ireland, United Kingdom | hybrid | full-time | senior | r, shiny, golem framework | 3mo ago |
| 88. | 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 | 3mo ago |
| 89. | AI Native Junior Engineer (enter.health) United States | $80,000 – $100,000/yr | remote | full-time | entry | javascript, typescript, python | 2mo ago |
| 90. | 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 | 3mo ago |
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