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Posted 12 August, 2026

Senior C# Developer C#.Net - Sports Trading

Client Server
London, ENG, GB Full Time

Job Description

Senior C# Developer / Backend Software Engineer (C# .Net) London onsite to 150kAre you an experienced backend focussed C# Developer?You could be progressing your career in a senior, hands-on role at a global Sports Trading business.As a Senior C# Developer within the trading engine team, you'll collaborate to design and develop real-time trading systems, you'll often be collaborating with the strategy team on Greenfield projects which you'll take ownership of and will see the business impact of. There's a focus on backend and API development although you'll also have elements of front end work with JavaScript and React.js. Location: You'll be based in plush City office on a fulltime basis, Monday to Friday. About you:You have expertise with C# .Net, ASP.Net development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript / ReactYou have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, AlgorithmsYou are collaborative with excellent communication and stakeholder management skillsYou are degree educated in Computer Science or similar technical discipline What's in it for you:As a Senior C# Developer / Backend Software Engineer you will receive a competitive package:Salary to 150kBonus Professional development Pension Health InsuranceGym membershipSocial events, free fruit, snacks, coffee etc.Apply now to find out more about this Senior C# Developer / Backend Software Engineer (C# .Net) opportunity.