← All roles

Senior Backend Engineer x3Southwark£75k per year

Permanentremote5+ yrs📍 Southwark, 🇬🇧 United Kingdom🗣 English

Senior backend engineer for fintech, building scalable services on AWS and Node.js.

Join a fintech company building financial education products as a senior backend developer. You'll own features end-to-end, collaborate with product and design teams, and help architect modern cloud-based services. The role emphasizes clean code, mentorship, and engineering practices in an agile setting; fully remote within the UK.

Tech stack
Node.jsTypeScriptJavaScriptAWSPostgreSQLREST APIsJestGitHub
Rate
Not stated by the agency
via

Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.

Found at a specialist agency · listed 28 August 2026 · InsideJobs links you to the original posting.