Senior Derivatives Data & Collateral Ops Analyst (Hybrid)

Citigroup Inc. in Belfast is seeking a Senior Business Analyst to join a globally managed team at the centre of derivatives data integrity and collateral operations.

You will own day-to-day data and documentation workflows within MAC, ensuring accuracy across margin operations, risk and control teams, technology, and client onboarding functions. This hybrid role offers exposure to audits, MAC platform strategy, and opportunities to shape team workload planning while collaborating with a broad