3 of 3 Permanent Senior Software Developer Jobs in Slough

Senior C++ Software Developer – STL – UNIX - London. - Tier-1 electronic trading organisation seeks to hire a Senior C++ Software Developer to join their London or Chicago team as part of an expansion plan for 2026. The Senior C++ Software Developer with be a key contributor to the enhancement of their electronic … trading ecosystem and surrounding electronic trading environment. The client is part of a large investment banking group, one of the largest financial institutions globally. The Senior C++ Software Developer will: Assist engineering manager with growth of the team in London and US office. Define and be involved in development projects for their core real-time trading engine. … Work collaboratively with testing and engineering teams internally and externally. Assist with further advancements in platform automation. Take ownership of business and technical change requests. Design and plan software change documentation. Integration testing to ensure high quality QA. The Senior C++ Software Developer will need to have: A STEM background. Experience developing electronic trading software More ❯

Senior Software Developer – Python/Ruby Location: London (2/3 days per week on-site) Rate: Up to £650/day (Inside IR35 – 12-month Contract) A major UK government department is seeking an experienced Senior Software Developer to play a key role in the redevelopment of a critical national open data platform. … You’ll help shape the platform’s technical direction while ensuring delivery excellence. Key responsibilities include: Designing and building resilient, cloud-native applications using modern frameworks and languages. Leading software architecture and setting engineering standards across the team. Collaborating with developers, designers, and policy teams to deliver user-focused services. Driving technology choices and product roadmaps in line with More ❯

Exciting opportunity for a Senior .Net C# Software Engineer with a background in front office trading to join a global Commodities Trading Company. You will be working in a front office trading environment dealing directly with business users & stakeholders. The role involves development & support of the existing platform for managing market and fundamental data across capture, forecasting and More ❯