At Delfine India Tech Pvt. Ltd., I develop enterprise applications and microservices using Java and Spring Boot. I’ve delivered REST APIs and improved database performance by 30% through query, indexing, and connection-pooling optimization.
For ADTT – Automatic Driving Test Control, I implemented centralized IAM with Keycloak and Spring Security, including RBAC, JWT-based API security, and user management.
On ADTT, I also developed 2FA/OTP authentication and implemented session management, token validation, and logout features.
For the Master Data Management System and Wealth Management Distribution System – DDP, I contributed to microservices, Kafka messaging, and full-stack integration with React and Angular. I’ve also written JUnit and Mockito tests with 85%+ code coverage.
