Mid-Level Backend Software Engineer

Communitech Recruitment Group — United Kingdom · Posted ~2 hours ago

Mid Full-time Onsite No Visa £80000-£95000 + bonus & benefits

Skills

Backend software engineering Java Python C# Software design Problem solving Scalable systems Distributed systems Code reviews Mentoring Java 17+ Spring Boot Oracle SQL Document databases Kubernetes Jenkins GitHub Copilot

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Summary ✨ AI‑Generated

A mid-level backend engineer is sought for a permanent role developing mission-critical systems in a high-performance environment. You will build scalable distributed services, solve complex software engineering problems, participate in code reviews, and support less-experienced engineers through mentoring. Modern Java, database, container, CI/CD, and AI-assisted development technologies may be used.

Highlights

Permanent mid-level backend role offering £80,000–£95,000 plus bonus and benefits. Work involves high-performance, large-scale mission-critical systems, sophisticated engineering challenges, code reviews, and opportunities to mentor other engineers.

Description

Software Engineer - Backend (Java / Python / C#) | £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, large scale, business-critical backend systems, solving complex technical problems. What we’re looking for: Strong backend software engineering experienceExperience 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 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.