Citi
Belfast, UK
Citi's Markets business is looking for a Senior Business Analyst to join a globally managed team at the centre of derivatives data integrity and collateral operations. In this role, you will take ownership of day-to-day data and documentation workflows within Master Agreement Central (MAC), a critical web-based repository that underpins collateral processing across Citi's downstream systems and business functions. Your work will directly shape the accuracy and reliability of data that is relied upon by margin operations, risk and control teams, technology, and client onboarding functions across the firm. Responsibilities Analyse derivatives documentation and accurately apply contractual terms within MAC to ensure the integrity of data relied upon by downstream Citi systems and stakeholders. Manage high volumes of daily communications from internal business functions — including margin operations, XVA, technology, and client onboarding — resolving data and documentation...