Backend Developer jobs in London, Greater London

Junior Backend Engineer Permanent Location: UK, Hybrid (1 day per week onsite in Central London) Salary: up to £35,000 Industry: EdTech About the Client...

Senior Ruby on Rails Engineer Fulham (2/3 days on-site) £60,000 - £80,000 + Private Healthcare & Benefits This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start-up in a role where you will play a major part in future developments...

Senior Developer, C# / VB.Net, API, SQL, NW London to £70K A Back End Developer is required to join this established financial software house based in North London....

Ruby on Rails Developer – London (Hybrid) A fast-growing technology business is building the next generation of insurance solutions, helping major e-commerce platforms protect customers while delivering simple, modern insurance experiences. They are scaling, ambitious,...

Senior Ruby On Rails Engineer / Tech Lead Location: London (Hybrid – 2 days per week onsite) Salary: Up to £100,000 (DOE) The opportunity: We’re looking for a Senior Ruby Engineer / Tech Lead to join a growing...

Requirements Strong production experience with Python and a track record of shipping backend systems to production end-to-end. Practical, hands-on experience building agentic AI systems....

Principal Rust Engineer London | Permanent | Hybrid Ncounter is supporting a global investment firm in hiring a Rust Developer to join a highly influential Product team. This group sits at the core of the business, building the distributed platforms, internal services,...