Senior Software Engineer - Architect Scalable Trading

Spectrum IT Recruitment is actively seeking a Senior Software Developer to architect, develop and enhance in-house trading and research systems. This role offers work on greenfield projects, with influence on architectural decisions and measurable impact on live trading strategies.

You will primarily work within a C# / .NET / SQL Server / ASP.NET ecosystem, delivering high-performance, reliable software and contributing to scalability and maintainability across critical systems.