Citi - United Kingdom, Belfast, IT - Software Development

Join our new GenAI Security team in Belfast as a Prompt Security Engineer. You will design and scale security platforms to protect AI applications from adversarial attacks. This role requires expertise in Python/Go, API design, and collaboration across global teams. Experience with LLM frameworks...

Join our Markets Capital Advancement team in Belfast as a Data Scientist. You will analyze and visualize large financial datasets using SQL and Tableau to drive transparency and strategic decisions. Strong analytical skills and experience with capital data are essential. We offer a competitive bo...

Join our Belfast team as a Java/Full Stack Developer. You will build scalable enterprise applications using Java, Spring, and modern front-end frameworks like Angular/React. This role offers a competitive package including bonus, private healthcare, and 27 days annual leave, while contributing to...

Join our Belfast team as a Production Support Analyst. Provide vital technical and business support for critical Citi applications, ensuring stability and compliance. You will analyze risks, manage issues, and collaborate with technology teams for effective solutions. Ideal for those with financi...

Join Citi in Belfast as a Senior IT Business Analyst. You will analyze vendor and market data changes, ensuring system stability and data accuracy. This hybrid role requires strong SQL, data analysis skills, and experience in managing projects. We offer a competitive salary, bonus, private medica...

Join Citi's Markets Operations Technology team in Belfast as a Business Analyst. You will drive critical cross-functional projects, managing requirements and analyzing data to deliver measurable business outcomes. The role requires strong analytical skills, financial services experience, and exce...

Join Citi's major data transformation journey in Belfast as a Lead Data Engineer. Develop scalable, containerised data pipelines using modern streaming tech (Spark, AWS Glue) and cloud tools. Optimise performance and collaborate cross-functionally to drive real business impact in financial services.

Join Citi's Technology team in Belfast as a Senior Java Developer. Design data pipelines using Java, Hadoop, and Spark while mentoring junior team members. Enjoy benefits like a performance bonus, private medical care, and 27 days annual leave. Drive innovation in a diverse, inclusive banking env...

Lead data-driven transformation as a hands-on Data Visualisation and Analytics Lead in Belfast. Utilize advanced Tableau/PowerBI and Python to analyze critical datasets and deliver predictive insights. Drive measurable change and sustainable service maturity across global production management. E...

Join our team in Belfast as a Senior Business Analyst. You will bridge business and technology, creating requirements and data models. We seek an expert with 8+ years' experience in SQL, data analysis, and writing specifications. Drive business planning in a collaborative, detail-oriented role.

Join our Belfast team as a Senior Java Full Stack Developer. You will design and enhance a critical enterprise-wide client data system using Java, Spring, and Angular/React. This role offers a performance bonus, private medical care, and 27 days annual leave. Apply your expertise to lead innovati...

Lead a strategic data application team as a Business Analysis Group Manager in Belfast. This senior role requires capital markets expertise, SDLC knowledge, and proven leadership skills. You will drive business planning through sophisticated analysis and innovative solutions. The package includes...