Job ID: Posted: Location: Belfast, Northern Ireland, United KingdomCategory: Technology, Applications DevelopmentCompany: CitiDiscover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.Job OverviewEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.We are seeking a highly motivated AI Engineer to join an experienced team of software developers. You will work on a new, strategically important AI system that directly powers one of Citi's Global Lending Platforms . This is a rare opportunity to build AI at real scale inside a leading global financial institution, with the support of seasoned engineers and a culture that values craft, ownership, and continuous learning.ResponsibilitiesImplement software components and applications for AI systems, with a primary focus on MCP (Model Context Protocol) tools and AI agent frameworksOperate as a committed member of a skilled SCRUM team — take ownership of your work, ship features reliably, and produce high-quality, production-grade applicationsThrive in a fast-paced, results-driven execution environment, balancing speed with engineering excellence and driving tasks proactively to completionContribute to code reviews, technical discussions, and shared standards, supporting colleagues and growing alongside talented peersSkills & QualificationsHands-on experience applying large language models (LLMs) to solve real business problems, from ideation through to production deploymentStrong fluency in the Python AI/ML ecosystem, including Pydantic, REST API integration, database access, and orchestration frameworks such as ADK or LangGraphProficient in SQL and working with complex data in enterprise environmentsA genuine team player who can also operate with full autonomy — equally effective in the office or working remotelySharp, structured thinker with strong analytical skills and the ability to independently research and master new technical domainsExcellent interpersonal and communication skillsBachelor's degree in Computer ScienceWhat's in It for YouLearn from and work alongside experienced, senior engineers who are invested in your growthWork on a complex, high-stakes project deployed globally within a leading financial institutionOperate in a culture that actively encourages and sponsors personal and professional developmentBuild with cutting-edge AI tools — MCP, LLMs, agent frameworks — at real enterprise scaleFlexible hybrid working model supporting both office collaboration and remote productivityWhat we’ll provide youBy joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:27 days annual leave (plus bank holidays)A discretional annual performance related bonusPrivate Medical Care & Life InsuranceEmployee Assistance ProgramPension PlanPaid Parental LeaveSpecial discounts for employees, family, and friendsAccess to an array of learning and development resourcesVisit our Global Benefits page to learn more.Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.#LI-MR7------------------------------------------------------Job Family Group: Technology------------------------------------------------------Job Family:Applications Development------------------------------------------------------Time Type:Full time------------------------------------------------------Most Relevant Skills Please see the requirements listed above.------------------------------------------------------Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.View Citi’s EEO Policy Statement and the Know Your Rights poster.
AI Engineer (Python) (AVP) in Belfast employer: Citigroup
Citi is an exceptional employer, offering a dynamic work environment in the heart of London where innovation meets collaboration. As a Sales Director, you will benefit from extensive training and mentorship opportunities, fostering your professional growth while working alongside industry leaders in FX Sales. With a strong commitment to integrity and inclusivity, Citi provides a supportive culture that empowers employees to excel and drive meaningful results for clients.
