Citigroup Inc.

Python Software Engineer for Fixed Income

📍 Location
mississauga, peel region
⏰ Job Type
Full-time
📅 Posted
June 01, 2026

Job Description

Elevate your career as a Python Software Engineer in Fixed Income Technology. Build and optimize essential applications that drive financial operations and market activities.
This key position requires the design and development of robust, scalable Python applications to support various financial operations. You'll engage with product managers and engineering teams in Agile settings to deliver impactful software solutions. Skills in multithreading and deployment technologies will be pivotal to successfully integrate systems and enhance efficiencies in financial transactions.
Key Responsibilities:
• Design and develop scalable Python applications
• Write optimized and testable code for multiple business needs
• Collaborate on software architecture design
• Integrate applications with existing data systems
• Stay updated on Python trends and technologies
Requirements:
• 3–5 years of Python application experience
• Proficiency with SQL and database integratio...

Ready to Apply?

Take the next step in your career journey with Citigroup Inc.

Apply Now