Skip to content
Search jobs inside your AI agent. Claude, ChatGPT, Claude Code, Codex, Gemini, Cursor and Grok
Connect

Owen Thomas B Corp

NewBe an early applicant

Senior Full-Stack Engineer — Hybrid London SaaS Scale

Posted 42 views
Discussion

Summary

Senior full-stack engineer at Firstup in hybrid London, building large-scale multi-tenant cloud/SaaS services. Day to day: owning end-to-end delivery across frontend, backend, and data layers, writing production-grade code, mentoring engineers, and collaborating with Product and Design.

Firstup in London is seeking a Senior Full Stack Software Engineer to design and deliver large-scale, multi-tenant cloud services with a focus on availability, reliability, and elegant architecture.

You will own end-to-end development across frontend, backend, and data layers, write production-grade code, and mentor engineers to elevate quality while collaborating with Product and Design.

What Senior Full-Stack jobs ask for — and how much of it you have →
Apply

See also

Full-Stack jobs by country — openings, pay and top skills →