Head of AI Solutions, COO Technology - MD (C16)

Single PositionExplore a Career With UsView All JobsHead of AI Solutions, COO Technology - MD (C16)London, United KingdomApply NowFind out how well you match with this jobUpload your resumeJob descriptionJob ID26980998Date posted07/20/2026DepartmentTechnologyCiti's COO Technology organization is building one of the most consequential AI platforms in global financial services — and this is the role that leads it.The Head of AI Solutions is a newly created, executive-level position with a clear mandate: architect a unified AI strategy, build a world-class engineering team, and deliver production-grade AI at scale across the operational nerve center of a global bank. This is not a coordination or advisory role. It is a builder's role — one with the budget, the mandate, and the organizational reach to make it real.You will own the AI strategy and delivery capability across a $200M+ technology portfolio spanning some of the most operationally complex domains in banking: KYC, fraud detection, wholesale lending operations, global reconciliations, cash management, payments control, non-financial regulatory reporting, payroll, and international operations. The scale is significant, the problems are unsolved at this level of complexity, and the impact is direct — the solutions you build will influence how trillions of dollars in transactions flow daily, how regulatory risk is managed, and how Citi's operational infrastructure evolves over the next decade.Unlike a role at a pure-play technology company, you will be solving AI challenges where failure has regulatory and systemic consequence — and where success reshapes the economics and resilience of critical global operations. The ambiguity is real, the stakes are high, and the opportunity for lasting impact is unmatched.This role reports directly to the Head of COO Technology.Responsibilities:AI Strategy & Platform Architecture:Define and own the multi-year AI strategy for the COO Technology portfolio; translate business intent into a concrete, milestone-driven execution roadmap with measurable outcomesDevelop architecture blueprints and end-to-end systems design for Generative AI and agentic workflows across diverse operational domainsBuild the shared AI platform — reusable models, tooling, guardrails, evaluation frameworks, and accelerators — that reduces duplication, lowers cost, and enables faster adoption across COOEstablish and enforce engineering standards, architectural guardrails, and development patterns across all AI initiativesDefine a rigorous total cost of ownership model for developing, deploying, and sustaining AI in productionIdentify and evaluate emerging GenAI technologies, foundation models, and agent frameworks — and make deliberate, defensible decisions on where to build, buy, or partnerProduction AI Delivery at Enterprise ScaleLead end-to-end delivery of AI solutions across high-complexity, regulated operational environments — from architecture through production deployment, monitoring, and continuous improvementDrive the agentic product development lifecycle: runtime harness design, evaluation frameworks, human-in-the-loop workflows, feedback loops, and production readiness criteriaManage cross-functional delivery spanning engineering, product, data, architecture, cyber, risk & compliance, and operationsProactively identify and resolve dependencies, critical path risks, and systemic delivery blockers; ensure on-time, on-budget executionEnsure all AI solutions meet production-grade standards: stability, scalability, auditability, explainability, and regulatory complianceExecutive Partnership & AI GovernanceServe as the senior AI executive point of contact for COO function leads — partnering directly with the Heads of Core Operations Technology, Shared Services Technology, and Controls TechnologyLead AI governance forums and Architecture Review Boards; establish clear decision rights and review cadences across the portfolioTranslate complex technical realities...