Python Developer for Data Platform Engineering

Citi

Full-time Other-General
Apply Now
Location
mississauga, peel region, Canada
Posted
June 16, 2026

Job Description

Take your career to the next level with Citi as a Python Developer focused on Fixed Income Data Platforms. Build and maintain solutions that empower traders and quantitative scientists.
This senior-level role involves developing a sophisticated data platform within the Fixed Income team. You will work directly with industry professionals to deliver high-performance applications utilizing your Python and data science expertise. Expect to drive improvements in application performance and keep up with the latest tools to maximize platform capability.
Key Responsibilities:
• Analyze system requirements and define program interactions
• Participate in sprint planning for task assignments
• Design and develop Python analytical services
• Troubleshoot bugs and improve system performance
• Champion open source tools within the data community
Requirements:
• Over 5 years of hands-on Python experience
• Experience with Docker and Kubernetes preferred
• Knowledge ...