At West Bengal Government Services, I implement Java and Spring Boot microservices and REST APIs for citizen services including Trade, Fire, Spot Licenses, and Domicile Certificates.
I’ve worked on integrations with national tracking systems e-Taal and WBRTPS, as well as the Fire Department, and implemented payment gateway APIs for citizen fees.
At Virtusa, I developed and maintained Java and Spring Boot microservices for the Fiserv-TCH Banking project. I also worked on secure REST APIs and backend database and service integration flows.

