Senior Software Engineer (Backend) – London, UK | Up to £80,000 | Fully Remote or Hybrid
Are you a Senior Software Engineer who ships bulletproof, scalable systems that power millions of customer interactions?
Do you live to dismantle legacy monoliths and rebuild with clean, modern, cloud-native architecture?
Ready to own the backend transformation of the UK’s fastest-growing storage platform?
The Company
A leading UK storage operator with 28+ self-storage sites and a tech-first, on-demand collection service. Backed by aggressive digital investment, we’re building the most secure, flexible, customer-obsessed platform in the industry. Think scale, speed, and zero legacy drag.
The Role
You’ll report directly to the Head of Technology & Product and own the entire backend transformation. This is your chance to rebuild a critical national platform from the ground up, replacing legacy systems with a modern, scalable architecture that powers millions of customer interactions every year. You’ll lead a seamless migration with zero downtime, integrate cutting-edge industry solutions, and deliver fast, reliable services that make storage simple, secure, and effortless for everyone. Working in tight 2-week sprints with Product, Operations, and Security, you’ll ship features that don’t just keep the lights on; they drive real growth, delight customers, and shape the future of how the UK moves and protects what matters most.
Your Profile
• Deep expertise in Microsoft ecosystem: C#, .NET Core, MSSQL, Entity Framework
• Expert in WebAPI, MVC, REST; proven monolith → microservices migrations
• Strong stakeholder comms – fluent English, tech & non-tech audiences
• Bonus: TeamCity, Octopus, Azure/AWS, IoC/DI
• 2.1+ Bachelor’s in CS/STEM or equivalent battle-tested experience
Package
Up to £80,000 base + Private health, pension matching, staff discounts. Fully remote OR hybrid (London). Equity upside as we scale