Python Developer

Citibank (Switzerland) AG; Belfast City District; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

Citi in Belfast is seeking a Python Developer to join the Wholesale Credit Risk Technology team. You will design and deliver technology solutions for the front office and Credit Risk business, collaborating with onshore and offshore teams and using Python, FastAPI, and modern data/AI techniques.

The role focuses on building enterprise-scale Python applications, working with CI/CD pipelines and Kubernetes, and communicating progress to project leads while solving production issues.

Qualifications

• 3+ years of hands-on experience building an enterprise-scale Python application.
• Hands-on Python development experience.
• Experience with CI/CD pipelines, Kubernetes and other containerized platforms.
• Ability to effectively interact, collaborate with development teams.
• Experience with modern Python development using LLM, Model Context Protocol, and Retrieval Augmented Generation (RAG).

Responsibilities

• Research and resolve complex issues, escalating as appropriate.
• Build and deliver enterprise-scale Python applications.
• Work with CI/CD pipelines and Kubernetes in a containerized environment.
• Collaborate with onshore, offshore and matrix teams to implement business solutions.
• Investigate production support issues and potential bugs.
• Communicate development progress to the Project Lead.

Skills

Python

FastAPI

Kubernetes

CI/CD

LLM

RAG

Communication

Teamwork

Education

Bachelor’s degree

Tools

Kubernetes

FastAPI

CI/CD pipelines

Model Context Protocol

Job description

## Python DeveloperApply: Hybrid: Belfast United Kingdom: Full time: Posted Today: 26992562Citi is seeking a highly motivated candidate for Python developer in Wholesale Credit Risk Technology team that serves Institutional Credit Management (ICM). We are looking for a talented professional with a solid technical acumen to partner with onshore and offshore teams and design and deliver innovative technology solution for the front office, Credit Risk Business. The candidate will be a core member of the technology team responsible implementing projects based on Python, FastAPI, MCP, LLM, Java and using latest technologies. Excellent opportunity to immerse in and learn within the Wholesale Credit Risk Division and gain exposure to business and technology initiatives targeted to maintain lead position among its competitors. **Job 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 application in Financial Services industry is preferred**Education:*** Bachelor’s degree/University degree or equivalent experienceThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.------------------------------------------------------## **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.*