C# Desktop App Developer Intern (Remote)
Location
moncton, moncton parish
Job Type
Full-time
Category
Other-General
Posted
June 06, 2026
Remote
Internship
Job Description
We are looking for an intern to support the development and maintenance of our internal desktop trading tools. You’ll work on C#/.NET WinForms/WPF applications that interact with market data sources, improve application reliability, and deliver new features for the trading team.
Responsibilities
Desktop Applications
- Maintain and enhance WinForms/WPF apps.
- Improve schedulers and background services for robustness and stability.
- Package, sign, and distribute applications (MSIX or similar).
Integration & APIs
- Connect applications to external APIs (e.g., Interactive Brokers TWS, Yahoo Finance).
- Optimize data-fetching pipelines and error handling.
Testing & Documentation
- Debug and fix crashes, scheduler issues, and performance bottlenecks.
- Write setup guides and documentation for long-t...