Python Developer
CitiBelfast, Northern Ireland, United Kingdom
Posted April 9, 2026
Full Time
About the Company
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.
Job Description
The Applications Development Intermediate Programmer Analyst position involves contributing to applications systems analysis and programming activities as a core member of the technology team. The role requires hands-on experience in building enterprise-scale applications using Python, FastAPI, and other technologies, with a focus on innovative technology solutions for the front office, Credit Risk Business.
Requirements
- Research and resolve complex issues, escalating as appropriate.
- 3+ years of hands-on experience in building an enterprise-scale highly componentized application using Python, FastAPI
- Hands-on development experience in Python
- Experience working with CI/CD pipelines, Kubernetes, and other containerized platforms.
- Ability to effectively interact, collaborate with development team
- Ability to effectively communicate development progress to the Project Lead
- Work with developers onshore, offshore, and matrix teams to implement a business solution
- Investigate possible bug scenarios and production support issues
- Recent experience with modern Python Development using Large Language models, Model Context Protocol, & Retrieval Augmented Generation (RAG) architecture
- Experience developing applications in the Financial Services industry is preferred