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, Spring Security)
✅ AWS (Lambda, API Gateway, DynamoDB, Cognito, S3, EventBridge)
✅ Microservices architecture
✅ Bug fixing and performance optimization
✅ Clean, maintainable, and well-tested code
Recently, I have worked on projects involving:
- Cloud-native restaurant management platform on AWS
- Educational platform with Spring Boot and PostgreSQL
- Authentication and role-based access control systems
- Event-driven integrations using AWS services
- Full-stack applications with Java backend and modern frontend frameworks
I value clear communication, reliable delivery, and long-term client relationships.
Let’s discuss how I can help bring your project to life.
