Front Office c#/.net Developer

Insight Global

London, ON, Canada
Full-time
Posted June 17, 2026

Job Description

Job Description
Insight Global is hiring for a C#/.NET Desk Developer to join a Structured Rates trading desk in Toronto. This is a front-office aligned role working directly with traders and the desk to build and enhance strategic reporting and valuation applications.
This is the first hire of its kind in Toronto (team traditionally based in London), offering the opportunity to play a key role in building out local capabilities and working directly with traders. The role is 4 days in office to start but will scale back to 1-2 days in the future once fully onboarded.

Key Responsibilities

Design, develop, and maintain reporting and valuation tools for structured rates products (derivatives, options, etc.)
Partner directly with traders and desk stakeholders to gather requirements and deliver solutions
Build and integrate APIs and services (REST-based) to support platform functionality
Develop scalable applications aligned with strategic architecture (not ...