https://jobs.co.uk/job/senior-backend-developer-rullion-managed-services--c7dcf587-b532-4bb4-b6c0-43732fdd9a28 RSS feed for Senior Backend Developer at Rullion Managed Services. en-gb Fri, 12 Jun 2026 19:52:07 GMT https://jobs.co.uk/job/senior-backend-developer-rullion-managed-services--c7dcf587-b532-4bb4-b6c0-43732fdd9a28 https://jobs.co.uk/job/senior-backend-developer-rullion-managed-services--c7dcf587-b532-4bb4-b6c0-43732fdd9a28 Thu, 11 Jun 2026 23:00:00 GMT Location: City of London | Salary: Negotiable | Type: Contract | Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a six-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in their London. It is a full-time role, 37 hours per week. If this role feels right, send us your CV. Accountabilities: Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. You''ll be using Python and AWS Cloud services on the backend. Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers and product designers. Strategize, develop, test, and deploy new features and experiments. Engage in collaborative coding practices such as pair programming and code reviews within the team. Contribute to resolving the complexities inherent in large-scale systems and extensive datasets. Foster close collaboration with our Product, Data, Front-end, Platform, and Security teams. Knowledge and Skills: Dem... Contract