Senior backend engineer to modernise payments platform APIs using C# and AWS.
Lead the technical rebuild of a corporate payments system by designing scalable APIs and microservices in C# .NET Core. You'll own feature delivery from architecture through production, optimise SQL databases, and mentor teammates while working with cloud infrastructure. The role requires proven backend development expertise, system design knowledge, and hands-on experience with modern development tools; working hybrid with two office days per week in Bracknell.
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 11 September 2026 · InsideJobs links you to the original posting.