Senior Java Developer 6-12 Month Contract Location: London (4-5 days/week onsite) Competitive Day Rate A Senior Java Developer is required to join a specialist capital markets consultancy delivering data-driven solutions to Tier 1 investment banks and global financial institutions. With deep capital markets expertise and a collaborative consulting model, the firm delivers bespoke data solutions aligned to industry best practices. You will design, develop, and enhance core components of the FX e-trading ecosystem, including real-time pricing and distribution engines, auto-hedging and risk management functionality, integration with market connectivity and existing trading systems, and front-to-back trading flow optimisation, while contributing to architectural decisions, performance optimisation, and continuous delivery initiatives to ensure systems meet the demands of high-volume, low-latency trading environments. Required Skills & Experience 10 years of experience as a Java Developer within investment banking or financial markets Hands-on experience delivering FX Cash and electronic trading solutions Expertise in Core Java and backend/server-side development Designing and building low-latency, multi-threaded systems SQL development and data modelling Agile methodologies and object-...