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Citi is a world-leading global bank with more than 200 million customer accounts across over 160 countries and jurisdictions. We partner with institutions, corporations, governments, and investors to deliver innovative financial solutions, deep liquidity access, and market-leading execution capabilities. We are seeking a senior, globally minded FIX Engineering Leader to head our Global Client Onboarding function within the Equities Electronic Technology organization. This role is designed for a 15+ year industry expert who brings strategic vision, hands-on FIX domain expertise, and proven experience leading large, distributed, high-performing teams in complex, regulated, front-office environments. This role is not purely operational. It is a platform leadership position, responsible for shaping the future of Citi's client connectivity landscape, modernizing FIX capabilities, driving engineering excellence, and proactively partnering with business and technology leaders to enable growth across global markets.
Job Responsibility:
Global Leadership & Strategy
Client Connectivity & Market Enablement
Platform Modernization & Transformation
Execution, Delivery & Operational Excellence
Stakeholder & Relationship Management
Requirements:
Minimum 10+ years of hands-on FIX Engineering experience, including global team leadership in a front-office or client-facing environment
Recognized Subject Matter Expert in FIX Protocol (multi-asset preferred)
Strong understanding of Equities and Futures & Options electronic trading, market access, and client connectivity
Extensive experience leading FIX client onboarding, certification, and production support at scale
Solid grounding in networking fundamentals, latency considerations, and production connectivity models
Proven track record delivering complex, multi-region technology initiatives
Exceptional written and verbal communication skills, with confidence operating at senior leadership level
Experience driving platform modernization, migration, or large-scale connectivity transformation
Hands-on exposure to EMS/OMS platforms and third-party networks such as Fidessa, Bloomberg, NYFIX, TradingScreen, ITG, etc.
What we offer:
medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays