About this role
Salary: £58,000 - 98,000 per year
Requirements: Minimum 3 to 5 years of experience developing with C# .NET and Microsoft web technologies, including C# and ASP.NET Core MVCRelational database experience, specifically SQL ServerAbility to build relationships proactively with stakeholders, including sales, brokers, middle office, and external vendorsAbility to produce clean, well-written, fully tested, production-ready softwareDesirable: knowledge of the FIX protocolDesirable: knowledge of FX trade processingDesirable: basic knowledge of foreign exchange products, including vanilla/exotic options and FX cash; training will be givenA computer science related degree is preferredAt least 3 years of experience in a comparable development role Responsibilities: Re-architect and build our in-house middle office platform and integrate it with a new trading platformDevelop pricing toolsetsIntegrate external reporting, trade flow, and pricing APIsMaintain our daily operations on the existing platforms Technologies: ASP.NETArchitectC#CTOFlowMVCSQLWebNexus More:
We are a fast-growing, dynamic brokerage firm specialising in FX, currency options, and interest rate swaps. We are seeking a talented technologist to join our London team in a fast-paced, delivery-focused environment where you can make a genuine impact on the business. Initially reporting to our CTO, you will become a key member of our global team with a large amount of autonomy and the opportunity to showcase your development talents. The role is based in the City of London, with some remote working possible, and the salary is 80,000 to 100,000.
last updated 36 week of 2026