Join a leading global Capital Markets and Investment Group as a Senior Technical Business Analyst in London on a permanent basis. This role operates across a cross-regional environment spanning APAC, EMEA, and the Americas, with a focus on equities trading systems and the supporting technology stack. You will work closely with trading, technology, and operations teams on initiatives covering execution platforms, market connectivity, and trade lifecycle workflows. The position offers exposure to complex, high-volume trading environments and suits someone comfortable working across both business and technical domains.Key Responsibilities:Gather, analyse, and translate business requirements into effective technical solutionsWork closely with stakeholders, developers, vendors, and QA teams across the project lifecycleMap and optimise business processes aligned to trading workflowsSupport system design, interface alignment, and scalable architecture initiativesFacilitate knowledge transfer and ensure smooth project deliveryDrive quality assurance coordination and ensure robust testing standardsDeliver high-quality, compliant solutions aligned with business and regulatory needsKey Requirements:Degree in Computer Science, Software Engineering, or related fieldProven experience as a Technical Business Analyst or Solution Lead in financial servicesStrong understanding of equities trading, including OMS/EMS and market connectivityExperience with system design and low-latency, ..... full job details .....