Citi - United Kingdom, IT - Software Development

Join Citi’s Equity Quantitative Derivative Team as a Vice President, Quantitative Analyst in London. This front-office role combines advanced derivatives modelling with expert-level C++ development. You will design production-grade pricing libraries, implement Monte Carlo and PDE models, and coll...

Lead Developer – VP – XVA Technology at Citi in London. Drive innovation in global finance with hands-on Java expertise and Generative AI. Lead automation, quality assurance, and product ownership in a hybrid role. Enjoy 27 days leave, bonus, private medical care, and continuous learning opportun...

Lead fund accounting transformation in Edinburgh with a hybrid model (up to 2 days WFH). Drive project milestones, budgets, and stakeholder alignment while leveraging your expertise in process integration. Requires a Bachelor’s degree, strong communication skills, and experience managing cross-fu...

Lead Pricing Engineer sought for a London-based FX technology team. This hands-on leadership role demands deep expertise in ultra low-latency development and FX systems. You will manage a high-performing engineering team, drive system architecture, and collaborate directly with trading and quant ...

Senior Java Developer role in London, focusing on Fixed Income Algo Technology. You will design low-latency, high-throughput trading components using Core Java, Kafka, and Chronicle. Collaborate directly with Traders and Quants to build robust back-testing frameworks and live trading systems. Ben...

IT Business Senior Analyst role in Belfast, UK. Leverage 5+ years of experience in data analysis and software development to bridge business and technology teams. Drive complex projects, define system scopes, and enhance platforms using AI tools. Enjoy 27+ days holiday, bonus, private medical, an...

Lead the future of global finance as Citi's Global Equities ETF Technology Lead (SVP) in London. This hands-on Java role demands expertise in ETF RFQ, pricing, and trading systems, plus AI toolkits. Drive a multi-year roadmap, manage a global team, and shape modern architectures. Enjoy 27 days le...

Lead Java Developer sought by Citi in London to engineer the future of global finance. You will lead real-time risk enhancements for Credit products, leveraging Core Java, Microservices, and AWS. This senior role demands expertise in JVM tuning, Kafka, and Front Office risk calculations. Enjoy 27...

Senior Production Management Engineer at Citi in Belfast. Lead a team building high-scale financial systems using Java 21+, Spring Boot, and TDD. Drive clean code, CI/CD, and containerization with Docker/OpenShift. Enjoy 27 days leave, bonus, private medical, and hybrid work.

Senior Java Full-Stack Engineer (Vice President) sought in London to design and build large-scale, mission-critical applications. This role demands 6-10 years of experience with Java, Spring Boot, and React/Angular, plus expertise in microservices and AI-powered development tools. You will drive ...

AI Engineer, Rates VP in London: design and deploy production AI solutions using LLMs, RAG, and agentic frameworks to transform trading and risk management. Requires a quantitative degree, Python expertise, and proven experience with generative AI. Join a top-tier finance team to build intelligen...

Lead the evolution of Citi’s Fixed Income eTrading platform in London as an SVP & Group Manager. Drive critical EMEA client franchise projects, managing senior developers and global stakeholders. Requires deep domain expertise in electronic trading, proven leadership, and a track record of delive...