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Founding Full-Stack Engineer

Compensation
$100,000–$150,000/year

Job Description

  • We are looking for a full-stack engineer to join the team as a founding engineer. The ideal candidate is someone with 5+ years of experience across both frontend and backend with ownership and evidence of architecting the technical foundations of products that drove significant business value. You’d interface directly with the co-founders and would be treated as an equal as helping to drive these outcomes at Saphira.
  • You are comfortable operating across frontend, backend, and cloud infrastructure. You have experience with software architecture, design best practices, and building solutions across the entire stack. 
  • You have experience building software systems from ground up in 0 - 1 situations, shipping solutions to production, and owning the full software development lifecycle.
  • Tech Stack: JavaScript / TypeScript, React, Python, Tailwind, Redis, Celery, Docker, AWS 
  • Bonus points: 
    • Ex-founder
    • Built product as a founding engineer
    • Worked at a software for hardware company or hardware company

About the Interview

  • Fit / behavioral interview (30 minutes)
  • Technical deep dive (45 minutes)
  • Paid work trial period

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Job Details

Location
San Francisco, CA, US / Remote (US) (Remote Available)
Posted
Mar 24, 2026, 04:25 PM
Listed
Mar 24, 2026, 04:25 PM
Compensation
$100,000 - $150,000 per year

About Saphira AI

Part of the growing space & AI ecosystem pushing the frontiers of technology.

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Founding Full-Stack Engineer
Saphira AI
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