Sunil AS User

I've built full-stack applications at Cognizant Technology Solutions using Java, Spring Boot, Hibernate, MySQL, React, REST APIs, and microservices. I configured API Gateway, Eureka service discovery, circuit breakers, and Redis caching to support reliable service communication.

At Dev Creations and Solutions, I delivered five production websites end to end for clients in drone services, pharmacy, construction, and printing. I worked directly with clients to gather requirements and turn them into deployed websites.

I also built BuildSmart, a construction planning portal with task tracking, complaints, budget requests, JWT authentication, and role-based access control, and a machine-health predictive maintenance dashboard using sensor data and machine learning. My predictive maintenance work was published in IEEE INDIACom, and I earned second place at the Intelligent Innovators Hackathon for a self-driving, self-balancing motorcycle prototype.