Startup Engineer Jobs in the United States
US startup engineer postings are the noisiest title in the market. The term covers everything from "first hire at a 2-person company" to "150th engineer at a Series D." The builder-role filter narrows it to companies under 50 people where the role genuinely involves wearing many hats. Compensation ranges $120k–$200k base, with equity meaningful at companies you'd actually have heard of. The job description should specify "wear many hats" or end-to-end ownership; if it doesn't, the title is probably misleading.
20 active 25% remote median salary $250k
| 1. | Founding AI/ML Engineer / Startup / $500k+ / NYC (Open Talent) New York, United States | $500,000/yr | hybrid | full-time | lead | llms, rag, agentic systems | 6mo ago |
| 2. | Full Stack Engineer (Underdog.io -Apply to top tech jobs in 60 seconds. A place where companies apply to you) New York, New York, United States | hybrid | full-time | mid | react, django, full stack development | 6mo ago |
| 3. | 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 | 5mo ago |
| 4. | Full Stack Engineer (Underdog.io -Apply to top tech jobs in 60 seconds. A place where companies apply to you) New York City, New York, United States | hybrid | full-time | mid | react, next.js, typescript | 6mo ago |
| 5. | Founding Engineer & CTO (NovusMinds AI) San Francisco, California, United States | on-site | full-time | executive | python, typescript, go | 5mo ago |
| 6. | Software Engineer, AI (Ruli) San Francisco, California, United States | $110,000 – $200,000/yr | hybrid | full-time | entry | python, typescript, serverless | 5mo ago |
| 7. | Full Stack Engineer (Mentor Talent Acquisition) New York, New York, United States | on-site | full-time | mid | typescript, postgresql, llm | 6mo ago |
| 8. | New York, New York, United States | $250,000 – $300,000/yr | hybrid | full-time | lead | python, fastapi, react | 6mo ago |
| 9. | Founding Engineer (Lance (YC W26)) San Francisco, California, United States | $160,000 – $300,000/yr | on-site | full-time | entry | python, javascript, software development | 5mo ago |
| 10. | Technical Co-Founder (Dealiyo) United States | remote | full-time | executive | full-stack engineering, ai, llms | 5mo ago |
| 11. | Founding Engineer (Recruiting from Scratch) New York, New York, United States | $170,000 – $185,000/yr | hybrid | full-time | lead | python, django, typescript | 6mo ago |
| 12. | Founding Backend Engineer (Wingback Security) San Francisco Bay Area, United States | on-site | full-time | lead | python, go, typescript | 5mo ago |
| 13. | AI Native Junior Engineer (enter.health) United States | $80,000 – $100,000/yr | remote | full-time | entry | javascript, typescript, python | 5mo ago |
| 14. | Chief Technology Officer (LoanBud) New York City, New York, United States | on-site | full-time | executive | software engineering, technology leadership, product strategy | 5mo ago |
| 15. | Senior GTM Engineer (Circuit) Austin, Texas, United States | on-site | full-time | senior | python, typescript, sql | 5mo ago |
| 16. | Software Engineer - AI (NovusMinds AI) San Francisco, California, United States | on-site | full-time | senior | python, typescript, go | 5mo ago |
| 17. | United States | remote | full-time | entry | prompt engineering, llm applications, python | 5mo ago |
| 18. | Austin, Texas, United States | remote | full-time | senior | typescript, python, databases | 6mo ago |
| 19. | Entrepreneur in Residence - Technical Co-founder (CTO) (FutureSight) United States | remote | full-time | executive | applied ai, b2b, ai | 5mo ago |
| 20. | Lead Ultrasound Imaging Engineer (AI & Systems) (iSono Health) Sunnyvale, California, United States | hybrid | full-time | lead | ultrasound imaging, beamforming, signal processing | 5mo ago |
Frequently asked questions
- What does a startup engineer in the united states earn?
- US base salaries skew highest globally for builder roles, with most listings concentrated in SF, NYC, Austin, Seattle, and remote-US. The typical band for a startup engineer runs $120k–$200k base + early-stage equity.
- Are startup engineer jobs in the united states remote-friendly?
- 5 of the current 20 listings (25%) allow remote work; the rest are on-site or hybrid in United States.
- What companies hire startup engineer jobs in the united states?
- Jobs Base aggregates listings across YC-backed startups, growth-stage companies, and selected larger companies hiring with builder-role characteristics.
- What's the difference between a startup engineer and a regular startup engineer?
- Jobs Base only lists builder roles. Positions where one person owns the product end-to-end. We filter out ticket-driven, narrowly-scoped roles even when the title matches. About 9% of listings scraped match this definition.