Java Backend Developer | Spring Boot | AWS | Microservices
I am a Java Backend Developer specializing in building scalable, secure, and maintainable backend systems.
My expertise includes Java, Spring Boot, Spring Security, Hibernate/JPA, PostgreSQL, REST APIs, and AWS cloud services. I have experience developing production-grade applications, microservices, authentication systems, payment integrations, and cloud-native solutions.
I focus on:
✅ Backend API development
✅ Spring Boot applications
✅ Database design and optimization (PostgreSQL, MySQL)
✅ Authentication & Authorization (JWT, OAuth2…
