Developed a robust competitive programming platform tailored for real-time collaboration and high concurrency, ensuring seamless experiences for students and educators. Aptitudes Demonstrated: Backend Development: Built with Go and Fiber, supporting thousands of concurrent users. Real-Time Features: Utilized WebSockets for live collaboration and code submission. Frontend Development: Integrated an in-browser IDE for a streamlined user experience. System Optimization: Developed an efficient grading system and scaled backend for smooth operation under load.