Jobs at Marex

Lead design, implementation, and integration of trading systems and client/vendor connectivity (including FIX). Manage end-to-end onboarding, testing, certification, monitoring, and optimization of OMS/EMS, market data, and execution workflows while ensuring regulatory compliance and operational resilience.

Lead communications for Marex's Capital Markets and Clearing businesses in the Americas: develop media, narrative, and thought-leadership strategies; support product launches, strategic milestones, and executive positioning; collaborate across marketing, legal, compliance and business teams; manage media relations and external materials; monitor reputational risk and support crisis communications and regulatory compliance.

Support the US Treasurer in developing and implementing treasury strategy, cash forecasting, liquidity management, stress testing, regulatory compliance, and process automation. Collaborate with front office, Risk, Finance and regulators; update policies, participate in funding and collateral initiatives, and drive efficiency and controls across treasury operations.