Project Overview
EduLearn is a comprehensive education management platform serving over 10 million students and educators worldwide. I led a critical performance optimization initiative that transformed the platform from a database-centric monolith to a modern service-oriented architecture. The project involved migrating thousands of complex stored procedures to clean, maintainable C# services while ensuring zero downtime. I collaborated with distributed teams across three continents, establishing architectural standards and implementing comprehensive quality assurance processes. The modernization effort resulted in dramatic performance improvements, enhanced system reliability, and enabled the platform to scale to meet growing global demand.
Key Achievements
- Improved page load times by 300% through architecture optimization and caching
- Migrated 2,500+ stored procedures to service layer maintaining 100% feature parity
- Reduced database CPU utilization by 65% through query optimization
- Established code review practices improving code quality metrics by 40%
- Successfully coordinated releases across 3 distributed teams with zero production incidents
Technologies Used
.NET Framework 4.8
ASP.NET MVC
MS SQL Server 2019
Dapper
AWS EC2
AWS RDS
AWS S3
ElastiCache
Jenkins
Git
SonarQube
New Relic