Python Developer - Financial Tech & AI (Hybrid/Remote)

Citibank (Switzerland) AG; Belfast City District; Hybrid; Confidential; Full time

Job summary

Citibank (Switzerland) AG in Belfast, United Kingdom, is seeking an experienced Python Developer to join the Wholesale Credit Risk Technology team. You will contribute to enterprise-scale applications using Python, FastAPI, and modern AI components, collaborating with onshore and offshore teams in a hybrid setup.

The role focuses on building scalable technology for front office and credit risk, with exposure to LLM, MCP, Model Context Protocol, and Retrieval Augmented Generation (RAG)

Qualifications

• 3+ years of hands-on Python development for enterprise applications.
• Experience with FastAPI and modern Python development practices.
• Familiarity with CI/CD pipelines and containerized platforms.

Responsibilities

• Research and resolve complex issues, escalating as appropriate.
• Collaborate with onshore, offshore and matrix teams to deliver solutions.
• Work with development teams to implement and support applications.
• Engage with front-office and Credit Risk stakeholders on projects.

Skills

Python

FastAPI

CI/CD

Teamwork

Communication

Education

Bachelor’s degree

Tools

Kubernetes

Job description

Citibank (Switzerland) AG in Belfast, United Kingdom, is seeking an experienced Python Developer to join the Wholesale Credit Risk Technology team. You will contribute to enterprise-scale applications using Python, FastAPI, and modern AI components, collaborating with onshore and offshore teams in a hybrid setup.

The role focuses on building scalable technology for front office and credit risk, with exposure to LLM, MCP, Model Context Protocol, and Retrieval Augmented Generation (RAG)