Full Stack Engineer

Back-End / Full-Stack Engineer - San Francisco, CA (On-Site)

$110k–$240k + 0.05–0.2% equity | Visa sponsorship available

I'm working with a fast-growing startup modernizing a massive, traditional industry with outdated software. Their platform unifies fragmented systems via APIs and a modern UI, helping teams save time, reduce errors, and work more efficiently.

What you’ll do:

• Build scalable backend systems handling millions of API requests/day
• Integrate with legacy on-prem systems and modernize them via APIs
• Work across backend and frontend, using their own APIs in real applications
• Tackle unique technical challenges and have real impact from day one

Tech stack: Redis, Postgres, AWS (CDK, EC2)

About you:

• 0-5 years experience, able to work independently
• Fresh graduates completing in December 2025 are welcome to apply
• Loves simplifying complex systems and solving real-world problems

Why join:

• Early-stage but validated startup with paying customers and recurring revenue
• Small, highly technical, collaborative team
• Full-time on-site in SF — relocation support, healthcare, 401k match, gym
• Significant ownership and opportunity to work on high-impact problems in a massive, overlooked industry