Regulatory Operations Business Analyst

G MASS Consulting is supporting a global investment bank on a strategic regulatory transformation programme focused on replacing its existing regulatory reporting platform with Qomply across the London business. We are seeking an experienced Regulatory Operations Business Analyst to join the programme on an embedded consultancy basis. This role sits at the centre of the initiative, working across Regulatory Operations, Compliance, and Technology to ensure the successful implementation and migration to Qomply. This is a strong opportunity for an experienced BA with deep regulatory reporting knowledge and proven delivery experience within investment banking or capital markets environments. Key Responsibilities Analyse current-state regulatory reporting processes and workflows, documenting as-is process maps, data flows, and operational procedures Work closely with business, compliance, and technology stakeholders to define future-state requirements for the Qomply platform Translate business requirements into clear functional specifications, user stories, and process documentation Perform gap analysis between existing reporting capabilities and the target-state Qomply solution Coordinate and lead UAT activities including test planning, script creation, execution management, and defect tracking Act as the primary liaison between Regulatory Operations and the Regulatory Reporting Technology team throughout delivery Facilitate workshops and stakeholder working groups across the programme lifecycle Maintain RAID logs, escalating risks and issues where required Support parallel-run activities, business readiness, cutover planning, and go-live preparation Assist with BAU documentation, training materials, and operational handover activities Proven experience as a Business Analyst delivering regulatory reporting or regulatory change programmes within investment banking or capital markets Strong understanding of at least one major transaction reporting regime including MiFID II, EMIR, SFTR, or similar Experience working with regulatory reporting platforms and trade repositories Previous involvement in regulatory reporting platform migrations, implementations, or transformation programmes Strong UAT coordination and delivery experience within financial services change environments Excellent documentation skills including BRDs, functional specifications, process maps, and user stories Strong stakeholder management and communication skills across business and technology functions Comfortable operating within complex, fast-paced programme environments Desirable Experience Direct experience with Qomply Experience with Kaizen Reporting Hub Knowledge of trade repositories such as DTCC GTR or Regis-TR Exposure to parallel-run testing methodologies Previous experience within Regulatory Operations or Compliance Change teams Salary to be discussed. 9-months initial contract, with strong likelihood of extension.