Salary: £100,000 - 100,000 per year Requirements: Strong C++ development experience on Linux or UNIX, C++17 and above Good SQL skills Experience building software in a financial services or trading environment Strong knowledge of software engineering best practices and Computer Science fundamentals such as OOP, Data Structures, Design Patterns Positive, proactive team member who excels in collaborative environments Degree educated with a 2.1 or above in a STEM discipline Responsibilities: Design and build unique technical solutions to meet user requirements Contribute to the evolution of the cutting-edge platform Take ownership of strategic enhancements on the core platform Work directly on bespoke client projects Influence key technical decisions across the full development lifecycle Technologies: Linux OOP SQL Unix C++ More: We are a global-leading FinTech organization, pioneering in cross-asset securities and derivatives post-trade processing technology. Our innovative software produces secure and scalable solutions, enhancing operational efficiency and business performance for our clients. We offer a competitive salary up to £120k, a pension contribution of up to 9%, healthcare benefits, volunteer and charity days, and a hybrid working model, allowing you to work in our London office three days a week with flexibility to work from home for the other two days. Join our highly collaborative and experienced team to accelerate your career and deepen your finance experience. last updated 6 week of 2026