I will build a secure spring boot rest API with jwt authentication

R
rajeevan_16
R
rajeevan_16
Rajeevan R
build a secure spring boot rest API with jwt authentication
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build a secure spring boot rest API with jwt authentication

About this gig

Are you looking for a secure, scalable, and well-structured backend using Spring Boot?


I specialise in building professional REST APIs using Java and Spring Boot with clean architecture and industry best practices. Whether you need a simple CRUD system or a complete backend with authentication and role-based access control, I can deliver reliable and maintainable solutions tailored to your requirements.


My services include:

  • Spring Boot REST API development
  • JWT authentication and Spring Security
  • Role-based authorization
  • Database integration (MySQL / PostgreSQL)
  • Clean layered architecture (Controller, Service, Repository)
  • Input validation and exception handling
  • Swagger API documentation
  • Bug fixing and feature enhancements


I focus on writing clean, secure, and scalable backend code that is easy to maintain and extend. Clear communication and well-defined requirements ensure smooth project delivery.


Please message me before placing an order so we can discuss your project in detail.

  • Programming language

    • Java

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Databases
    • Source control

  • Frontend framework

    • Angular
    • AngularJS
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • NestJS
    • Next.js
    • Node.js
    • Spring

  • AI & low/no code builders

    • Lovable
    • Bolt.new
    • Cursor

Get to know Rajeevan R

Rajeevan R
5.0(2)
  • FromSri Lanka
  • Member sinceJul 2024
  • Last delivery1 year

  • Languages

    English, Tamil, Sinhala, Dutch
Rajeevan is a diligent and enthusiastic undergraduate pursuing a Bachelor of Engineering (Honours) in Software Engineering. His academic journey has provided him with a solid foundation in software development and web development. This training has honed his problem-solving skills and given him a thorough understanding of both the theoretical and practical aspects of software engineering. 🎓 Outside of his academic pursuits, Rajeevan is a passionate video editor. He has worked as a freelancer for several years, collaborating with a wide range of clients to create engaging and high-quality vid

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