Citi - United Kingdom, Belfast, IT - Software Development

Join our Global Fixed Income team in Belfast as a Senior Java Software Engineer. Design and develop complex, high-volume trade processing systems for Fixed Income products. We seek an expert in Java, multi-threaded applications, and distributed systems. Enjoy excellent benefits including bonus, p...

Join our Equity Finance Technology team in Belfast as a Front End Developer. You will engineer User Interface capabilities using C#, .NET, WPF, and Git within an agile environment. We seek a skilled developer with strong problem-solving abilities and experience in managing high-impact projects. T...

Join our Belfast team as a Senior UI/UX Designer for the innovative Codified Controls program. You will craft user-centred experiences using Figma, HTML, and CSS, translating complex requirements into elegant solutions. Enjoy benefits like a performance bonus, private medical care, and 27 days an...

Lead the architecture of a next-gen DevEx platform at Citi, using Kotlin and distributed systems. You'll tech lead a high-impact team, building a real-time cockpit for 50,000+ engineers. Requires deep expertise in event-driven architectures, Kubernetes, and high-throughput data streams. Based in ...

Join our Belfast team as a COBOL Developer. Utilize your expertise in COBOL, JCL, CICS, and DB2 on mainframe systems within the financial services domain. This hybrid role offers a competitive package including bonus, private healthcare, and 27 days annual leave. Apply your strong design and deve...

Join our Markets Controls team in Belfast as a Business Analytics Analyst. Utilize your SQL, Python, and ETL expertise to design data solutions and enhance reporting. You will analyze complex data flows, ensure quality, and provide innovative recommendations. Ideal candidates have finance experie...

Join Citi's Developer Enablement team in Belfast as a Senior Software Engineer. You will build internal platforms and tools using Java/Kotlin, microservices, and Kafka to improve the SDLC for thousands of engineers. We seek expertise in cloud-native tech, DevOps, and CI/CD. Enjoy excellent benefi...

Launch your tech career in Belfast with Citi's Full Time Analyst Programme. You'll join agile teams, developing software solutions with microservices, apps, and generative AI. This role offers structured learning, global exposure, and real-world projects in finance for 2025/2026 tech graduates.

Launch your tech career with Citi's Technology Placement Programme in Belfast. Develop scalable software solutions using microservices, cloud, and data analytics on global projects. This graduate role offers structured training, mentorship, and requires strong problem-solving skills for 2027/28 g...

Join our team in Belfast as a Full Stack Developer. You will design and build robust applications using Java, Spring Boot, and modern CI/CD tools like Tekton on OpenShift. This role focuses on DevOps automation and enhancing the developer experience within an agile environment. We offer a competi...

Join our Belfast team as a Senior UX Analyst, shaping innovative digital products in the financial sector. You will conduct research, create user journeys, and deliver high-fidelity designs using tools like Figma. This role offers a competitive package including bonus, private medical insurance, ...

Join Citi's new GenAI Security team in Belfast as a Senior Software Engineer. Design and build a scalable security platform to protect AI applications from adversarial attacks. Leverage your expertise in Python/Go and secure APIs within a collaborative, cutting-edge environment. This role offers ...