Mid-Level Backend Software Engineer

Communitech Recruitment Group — United Kingdom · Posted ~4 hours ago

Mid Other Onsite £80000-£95000 + bonus & benefits

Skills

Backend software engineering Java Python C# Software design Problem solving Scalable systems Distributed systems High-performance systems Code reviews Engineering mentorship

🔓 Log in to save this job, tailor your resume & track your apply process — 7 days free, no card needed.

Log in to add to target list

Summary ✨ AI‑Generated

A financial technology team is seeking a mid-level Backend Software Engineer to build mission-critical systems supporting large-scale payments and financial operations. You will work on high-performance backend services using Java, Python, or C#, solve complex technical problems, contribute to code reviews, and support the development of other engineers.

Highlights

Well-compensated mid-level backend engineering role with bonus and benefits, focused on high-performance, scalable, business-critical systems and opportunities to participate in code reviews and mentor other engineers.

Description

Backend Software Engineer (Java / Python / C#) – Investment Banking £80,000–£95,000 + bonus & benefits | West London | Permanent | 5 days onsite We’re hiring a Mid-Level Backend Software Engineer to join the London technology team building mission-critical systems supporting global payments and financial markets. You’ll work on high-performance backend systems. This would suit an engineer who enjoys solving complex technical problems and wants to work on large-scale, business-critical systems. What we’re looking for: Strong backend software engineering experienceCommercial experience with Java, Python or C#Strong problem-solving and software design skillsExperience working with scalable, distributed or high-performance systemsExperience participating in or leading code reviewsAbility to support and mentor other engineers You do not need to tick every technology box. We’re interested in strong backend engineers first and foremost. Experience with any of the following would be useful: Java 17+ / Spring BootOracle SQLDocument databasesKubernetesJenkinsGitHub Copilot or other AI coding toolsBuilding AI agents or using AI to improve engineering productivity Salary: £80,000–£95,000 + bonus & benefits Location: West London Working pattern: 5 days per week onsite Visa: Candidates must already have the right to work in the UK. Sponsorship is not available. If you’re a backend engineer looking to move into, or continue working within, financial services, please apply with your CV for immediate consideration.