Mid-Level Backend Software Engineer

Communitech Recruitment Group — United Kingdom · Posted ~3 hours ago

Mid Full-time Onsite GBP 80000-95000 + bonus and benefits

Skills

backend software engineering Java Python C# software design distributed systems high-performance systems code reviews mentoring Spring Boot Oracle SQL Kubernetes Jenkins AI coding tools

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Summary ✨ AI‑Generated

Join a technology team building mission-critical backend systems for global financial operations. You will solve complex problems across high-performance and distributed architectures, contribute to system design and code reviews, and help mentor other engineers. Experience with Java, Python, or C# is required, with modern cloud-native and AI-assisted development tools as valuable additions.

Highlights

Competitive compensation with bonus and benefits, work on mission-critical high-performance systems, exposure to large-scale distributed architecture, 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.