G MASS Consulting are working with a global investment bank on a strategic platform initiative spanning multiple products within the collateral management space. To support this, we are seeking an experienced professional to backfill senior team members (AVP/VP level), enabling them to focus on strategic planning and transformation. This role is suited to someone with a strong grounding in OTC and Prime Margin operations, comfortable balancing daily BAU priorities with project and oversight responsibilities. The right individual will be hands-on, analytical, and confident in engaging with senior stakeholders across Operations, Technology, and Credit Risk. Working Pattern: Hybrid – 2–3 days per week in the office Responsibilities: Manage daily collateral processes including EOD checks, margin calls, and credit risk oversight. Oversee the offshore team’s output, manage exceptions, and ensure process consistency and quality. Identify and drive improvements across OTC and Prime Margin workflows. Work closely with Technology, Credit Risk, and Operations (onshore and offshore) to resolve issues and enhance efficiency. Produce BAU and ad hoc reporting; deep-dive into data to identify trends or risks. Free up senior team members by managing operational workloads and supporting global platform initiatives. Support steering committee preparation; escalate issues appropriately to manage operational risk. Additional Notes: Global team with presence in EMEA, US, and offshore locations. Collaborative, inclusive working culture. Future involvement in testing and QA as the platform project evolves Requirements 5–8 years’ experience in Collateral Management / Margin Operations at a major dealer or tier-one bank. Strong working knowledge of OTC derivatives and Prime / Cross-Margin / Repo products. Understanding of operations and middle office functions. Experience managing or coordinating with offshore teams. Excellent stakeholder management and communication skills; comfortable escalating issues and engaging across functions. Proactive, resilient, and confident — able to get involved quickly and add value in a fast-moving environment. Previous experience at large dealers is advantageous. Benefits Salary: To be discussed Length: Initial 6-month contract, with a view to a longer term extension Start Date: ASAP