At Tata Consultancy Services, I engineered Spring Boot microservices for State Bank of India’s Core Banking platform, handling 10K+ daily transactions with 99.9% production uptime.
I secured REST APIs with JWT and role-based access control, and improved performance through Redis caching and SQL query optimization. I also integrated AWS Lambda, SNS, and SQS for asynchronous transaction processing.
At Insignia Consultancy Solutions, I built a backend for a Vehicle Insurance Management System with microservices for invoicing, reconciliation, and transaction tracking. I developed REST APIs for policy and claims management and optimized MySQL schemas and indexing.
For a personal game backend project, I built a Flask application for player authentication, session management, and persistent game state, then deployed it on AWS EC2.
