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# Senior Backend Engineer

- **Company:** Unitedkingdom
- **Location:** UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Distributed Systems, Concurrency, Backend
- **Published:** September 27, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/senior-backend-engineer/48787647

## About the Role

layers.Own systems end-to-end, from architecture and development through production operations and continuous improvement.Evaluate and adopt emerging technologies, including AI-driven capabilities, to solve complex engineering and business challenges.The Successful ApplicantExtensive backend engineering experience building highly scalable, distributed systems in production environments.Proven experience operating services handling 20,000-30,000+ requests per second and large-scale user traffic.Deep expertise in system design, distributed architecture, concurrency, partitioning, consistency models, and performance engineering.Demonstrated success solving complex scaling, latency, reliability, and availability challenges in mission-critical platforms.Strong technical curiosity with the ability to rapidly learn new technologies, domains, and AI capabilities independently.What's on OfferOpportunity to solve genuinely complex engineering problems at significant scale within a highly technical
environment.Competitive compensation package alongside strong career growth and exposure to cutting-edge platform engineering challenges.



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