I will build a rest API using java spring boot and mysql

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Hamza Nadeem

About this gig

Are you looking for a reliable Java Spring Boot developer to build your backend REST API?


I will build a clean, well-structured REST API using Java Spring Boot connected to MySQL or PostgreSQL database with proper validation, error handling, and documentation.


WHY CHOOSE ME?

Professional experience from Nisum Pakistan a global technology company

Built real microservices and REST APIs in a professional engineering environment

Clean code following industry best practices

Clear communication throughout the project


WHAT I CAN BUILD FOR YOU:

  • REST APIs (GET, POST, PUT, DELETE)
  • JWT Authentication & Spring Security
  • MySQL / PostgreSQL database integration
  • JPA / Hibernate ORM
  • Input validation & exception handling
  • Pagination & filtering
  • Postman collection for API testing
  • Swagger documentation


TECH STACK:

Java · Spring Boot · Spring Security · MySQL · PostgreSQL · JPA · Hibernate · Git


HOW IT WORKS:

1. You share your requirements

2. I confirm the scope and timeline

3. I deliver clean working code

4. You review and request revisions if needed


Message me before ordering so I can confirm your requirements fit the package.


Let's build something great together.

Get to know Hamza Nadeem

Hamza Nadeem

Java Spring Boot Backend Developer

  • FromPakistan
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Languages

    English
I am a Java Spring Boot Backend Developer with hands-on experience building real-world backend systems at Nisum, a global technology company. I specialize in: ✅ REST API development with Java & Spring Boot ✅ MySQL & PostgreSQL database design ✅ JWT Authentication & Spring Security ✅ Microservices architecture ✅ Bug fixing in existing Java applications I have built projects including a Shopping Cart Microservices System and an Electronics Warehouse Management System - both using Java, Spring Boot, and MySQL in a professional environment.

Other Software Development Services I Offer