Jobs at Citi

Lead business execution and strategic initiatives for Markets, supporting planning, analytics, presentations, expense management, human capital, communications, and cross-functional process coordination to drive business goals and support senior leadership.

Lead observability strategy and delivery for Services Technology, building end-to-end payment monitoring, telemetry, SLOs, dashboards, and integrations across on-prem and cloud. Partner with SREs, developers, and central platform teams to reduce toil, improve MTTD/MTTR, embed telemetry, and drive adoption of observability tooling and AI/ML insights for critical payment flows.

Lead architecture, scalability, reliability, observability, and end-to-end testing for the Release on Demand platform. Drive event-driven design, SRE practices, API design, and the technical roadmap while mentoring engineers and applying GenAI to SDLC automation.

The Global Head of Commodities Technology will lead the technology strategy and execution for commodities trading, overseeing robust technological solutions and developing a high-performing global team.

Conduct fundamental equity research on the global energy/basic resources sector: build financial models, produce research reports and investable theses, perform macro and company due diligence, engage institutional clients, arrange company visits, attend conferences, track events and earnings, make investment recommendations, and ensure compliance with applicable regulations and internal policies.

Lead commercialization and growth of CitiVerify within Global Payments. Own roadmap, go-to-market strategy, pricing, client engagement, and financial performance. Partner with analytics, delivery, and stakeholders to prioritize features, validate with clients, and drive measurable commercial outcomes while managing risk and regulatory considerations.

Lead design, build, and maintain scalable XVA risk software; embed AI/ML and generative tooling into workflows; own end-to-end project delivery; drive Agile practices; ensure regulatory compliance; mentor engineers and liaise with risk, operations, and technology stakeholders.

Design, build, and deploy Generative AI-powered applications and agents within an agile team. Work across the SDLC on back-end microservices, front-end interfaces, LLM integration, RAG pipelines, MLOps, containerized deployments, and monitoring. Contribute to GenAI strategy, model optimization, prompt engineering, and enterprise CI/CD while adhering to responsible AI and operational standards.

Lead strategy and execution for Travel & Entertainment (T&E) commercial card products across UK & Europe. Own product lifecycle, launch virtual card and mobile offerings, drive API-led digital transformation, collaborate with Sales and cross-functional teams, support commercialization and partnerships, and deliver revenue and margin growth.

Lead centralized business selection and conflict decisions for Banking & International; analyze transactional and reputational risks, liaise with deal teams and control functions, track indicators, train bankers, and support policy and system enhancements.

Support Banking deal teams by reviewing potential engagements for transactional conflicts and reputation risk, driving business selection decisions, coordinating with senior management and control functions, performing qualitative analysis, advising on risk mitigation, verifying documentation, tracking metrics, training bankers, and helping improve conflict clearance systems and policy.

Build production-grade trading analytics, real-time pricing/risk systems, backtesting/simulation frameworks, and data pipelines for equity derivatives. Partner with traders, quants and structurers to productionise models, deliver desk tooling, and improve performance, scalability and reliability of quantitative applications.

The role involves developing and maintaining Python micro-services for a proprietary trading platform, collaborating with traders and global teams, and integrating with analytics libraries.

Lead design and development of low-latency, event-sourced microservices for algorithmic trading. Hands-on coding (primarily Java or Rust), performance tuning, market-data handling (KDB), integration, mentoring, and architectural leadership to enable low-latency eTrading platforms and related simulation/replay utilities.

Design, build, and maintain scalable, secure full-stack applications using Java and Angular. Lead integration and deployment of agentic AI, implement microservices and event-driven architectures, collaborate with data scientists, and promote CI/CD, testing, security, and best practices. Mentor developers and support the full software lifecycle in a hybrid enterprise environment.

Lead end-to-end product development for complex financial instruments (OTC derivatives, exchange-traded derivatives, portfolio swaps). Gather client and market insights, define technical requirements, coordinate cross-functional delivery, implement data/reporting and trade workflow solutions, produce project and technical documentation, and perform controls, governance, and compliance activities while engaging stakeholders across Sales, Technology and Operations.

Build and deliver production-grade backend services in Java/Kotlin for Release on Demand and SDLC Automation. Implement RESTful APIs, work with relational/NoSQL databases and Kafka, enable CI/CD, containerization and observability, apply GenAI where appropriate, shape architecture, and collaborate across distributed teams and product stakeholders.

Lead technical strategy and end-to-end product delivery for Complex Assets (OTC derivatives, ETD, portfolio swaps). Define architectural roadmap, translate product vision into technical designs, manage releases and cross-functional delivery, mentor product development team, enforce controls and compliance, and engage senior stakeholders to deliver scalable client solutions.

Design, build and maintain high-quality, scalable margin and collateral systems. Collaborate with product and global teams, implement RESTful APIs, apply TDD and clean code, and solve complex engineering challenges in a fast-paced finance environment.

Support senior macro researchers by analysing financial market and economic data, back-testing strategies, building macro indicators and fair-value models, contributing to monthly asset allocation, writing research reports, and assisting client requests while collaborating with global teams and asset-class specialists.