At Tata Technologies, I support a critical Core Java middleware application for JLR that transmits messages between production endpoints. I use RabbitMQ and WSO2 to investigate message failures and support processing of more than 100,000 messages per day.
I provide L2/L3 production support and incident management in Linux/Unix environments. My work includes bug fixes, performance tuning, and unit testing, helping maintain 99.9% application uptime.
On Nissan Motor's Dealership Management System, I developed REST APIs for booking and related features, and optimized MySQL queries for data retrieval. I also worked on Hyundai's Click to Buy portal, implementing backend features for vehicle pricing, insurance selection, and price-drop notifications.
