Senior Software Engineer – Belfast

A Senior Software Engineer in Belfast develops and maintains scalable applications, utilising Java or Python within a cloud-based environment. The role involves designing system enhancements, resolving complex problems, and integrating new features to meet business objectives. Candidates should possess expertise in full-stack development, with experience in modern frontend frameworks like React, Angular, or Vue, and backend frameworks such as Spring Boot or Flask. They will work on cutting-edge projects involving generative AI, large language models, and API integration, requiring familiarity with cloud platforms such as AWS, GCP, or Azure. The position demands strong analytical skills, team leadership, and adherence to compliance standards, fostering ongoing learning and innovation in a hybrid work setting. Technical proficiency, problem-solving abilities, and collaboration are essential to support Citi’s technological advancements and global financial initiatives.