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I will develop java spring boot rest API backend with authentication

G
gimhaasa
G
gimhaasa
Gimhani
develop java spring boot rest API backend with authentication
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develop java spring boot rest API backend with authentication
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develop java spring boot rest API backend with authenticationdevelop java spring boot rest API backend with authentication

About this gig

Looking for an experienced Java Spring Boot backend developer to build a secure REST API for your web or mobile application?


I specialize in Java, Spring Boot, REST API development, and backend systems that are scalable, secure, and production-ready. Whether you need a new backend, API integration, or authentication system, I can help.


Services I Offer:

  • Java Spring Boot REST API development
  • CRUD API with MySQL / PostgreSQL
  • Spring Data JPA & Hibernate
  • JSON request & response handling
  • Validation & exception handling
  • Postman-tested APIs


Why Choose Me?

  • Clean, maintainable Java code
  • Strong backend architecture skills
  • Fast response & on-time delivery
  • 100% custom Spring Boot solutions


Please contact me before placing an order to discuss your project requirements.

  • Programming language

    • Java

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security
    • Databases

  • Backend framework

    • Spring

Get to know Gimhani

Gimhani

Backend software developer

  • FromSri Lanka
  • Member sinceJan 2026

  • Languages

    Sinhala, English
I am a backend software engineer specializing in Java and Spring Boot, with hands-on experience building secure, scalable, and maintainable backend systems. I help startups, businesses, and students by developing RESTful APIs, fixing backend issues, integrating databases, and implementing authentication and security using industry best practices.

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