🇺🇸 USAJobs.work

America's Job Portal

← Back to USA Jobs

Lead C# Developer Transforming Financial Tech

Company

CGI

Location

montreal, qc

Posted

May 25, 2026

Position Overview

Drive change in CGI’s financial markets sector as a Senior C# Developer. Engage in developing robust systems while enhancing your skills in a transformative work environment.

In this role, you'll focus on high-performance .NET/C# module development and optimization for Orchestrade, ensuring quality through rigorous testing and code best practices. Collaboration is key, as you'll work closely with business stakeholders and mentor junior team members.

Key Responsibilities:
• Design and implement high-performance .NET/C# solutions
• Optimize current components to meet scalability needs
• Maintain excellence through code reviews and testing
• Collaborate on application architecture and CI/CD processes
• Provide mentorship to junior developers and liaise with teams

Requirements:
• 7+ years of experience in .NET and C# development
• Solid multithreading and performance optimization skills
• Knowledge of we...

Ready to Apply?

Join thousands of Americans building their careers

Apply Now