Hybrid Python Developer at Citi

Citibank (Switzerland

📍 mississauga, peel region, Canada

Full-time Other-General Posted June 16, 2026

Job Description

Elevate your Python development career with Citi as a Hybrid Fixed Income Data Developer in Mississauga, Ontario. Engage in innovative projects that enhance data platform capabilities and support quantitative scientists.
In this impactful role, you will utilize your Python skills to deliver scalable applications for the Fixed Income division. Collaborating directly with quants, you will design analytical tools to optimize system performance. This position is ideally suited for proactive developers eager to make substantial contributions in a dynamic environment.
Key Responsibilities:
• Analyze program interactions in various systems
• Participate in sprint planning and estimation
• Contribute to design for analytical services
• Resolve bugs to improve application performance
• Advocate for open-source tools to enhance efficiency
Requirements:
• Minimum 2 years of Python enterprise application development
• Proficient with Docker and Kubernetes/Openshift