Tech lead and .NET/SQL Developer and Tech lead for a financial money service web application and mobile app called 'IME Pay' Designed and enhanced IME Pay platform for P2P transfers, merchant payments, utility bills, recharges, airline booking, insurance, and remittance services (150k+ payout locations, 5M+ customers). Acted as a Technical Architect to resolve bottlenecks, scale performance, and ensure secure, high-availability solutions. Led code reviews to maintain code quality, prevent vulnerabilities, and improve maintainability. Implemented asynchronous programming in C# to optimize performance and responsiveness. Extensive SQL Server expertise: indexing, query optimization, covering indexes, partitioning, and high-availability solutions. Applied AWS Rekognition for liveness detection and 1:N facial recognition. Researched Python and Django for future wallet platforms. Implemented PCI-DSS compliance for secure payment processing. Hands-on DevOps experience with Jen