Need a powerful, secure, and fast backend for your web or mobile application? I specialize in building high-performance REST APIs using Java and the Spring Boot framework.
I don't just write code; I design and build the robust backend engine your application needs to succeed, focusing on clean code, security, and scalability.
My Core API Services Include:
- Custom REST API Development: Endpoints designed specifically for your business logic (GET, POST, PUT, DELETE).
- Database Integration: Seamless connection to SQL (PostgreSQL, MySQL) or NoSQL (MongoDB) databases using Spring Data JPA/Hibernate.
- Robust Security: Implementation of Spring Security with JWT (JSON Web Token) for secure, stateless authentication.
- API Documentation: Professional and interactive documentation using Swagger / OpenAPI so your frontend team can easily work with the API.
- Validation & Error Handling: Proper request validation and centralized exception handling for a stable application.
Technology Stack:
- Java 11/17/21, Spring Boot 3, Spring Security, Spring Data JPA
- Maven/Gradle, Lombok
- JWT, Swagger/OpenAPI