C# Desktop App Developer Intern (Remote)

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-term maintainability. Requirements Must-Have Skills • C#/.NET development (WinForms or WPF). • Exposure to SQL Server or PostgreSQL for backend data. • Experience with packaging and deployment (MSIX, ClickOnce). • Strong debugging and troubleshooting skills. • Familiarity with Git/GitHub version control. Nice-to-Have • Experience with TWS API (Interactive Brokers). • Logging/telemetry integration in desktop apps. • Knowledge of multi-threading or high-performance data processing.

Eligible applicants must be: • Enrolled or graduated from electrical engineering, software engineering, computer science, or a closely related program.

#J-18808-Ljbffr