I will build scalable backend applications with java spring boot

W
wimukthiyasith
W
wimukthiyasith
Yasith
build scalable backend applications with java spring boot
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build scalable backend applications with java spring boot
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build scalable backend applications with java spring bootbuild scalable backend applications with java spring bootbuild scalable backend applications with java spring boot

About this gig

Are you looking for a professional Java Spring Boot developer to build, enhance, or troubleshoot your backend application?


I specialize in developing scalable, secure, and high-performance backend solutions using Java and Spring Boot. Whether you need a REST API, microservice, database integration, authentication system, or bug fixes, I can help deliver reliable and maintainable solutions tailored to your business needs.


My services include:


  1. REST API Development
  2. Spring Boot Applications
  3. Microservices Development
  4. Database Design & Integration (MySQL, PostgreSQL, Oracle)
  5. JWT Authentication & Authorization
  6. API Integration with Third-Party Services
  7. Bug Fixing & Performance Optimization
  8. Code Refactoring & Maintenance
  9. API Documentation (Swagger/OpenAPI)


Why choose me?


  1. Clean and maintainable code
  2. Scalable architecture and best practices
  3. Strong focus on quality and performance
  4. Clear communication throughout the project
  5. Timely delivery and professional support


Feel free to contact me before placing an order to discuss your requirements. I look forward to helping you build a robust backend solution for your application.

  • Expertise

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

  • Programming language

    • Java

  • Frontend framework

    • Bootstrap
    • Next.js
    • React.js
    • Tailwind CSS
    • Vue.js

  • Backend framework

    • Laravel
    • Express.js
    • FastAPI
    • Node.js
    • Spring

Get to know Yasith

Yasith

Software Engineer

  • FromSri Lanka
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    English
I am a Backend Developer specializing in Java and Spring Boot, with experience building scalable REST APIs, microservices, and database-driven applications. I focus on writing clean, maintainable, and efficient code while delivering reliable solutions that meet business requirements. My expertise includes Java, Spring Boot, SQL, REST APIs, Docker, Git, and cloud-ready backend systems. I am committed to quality, clear communication, and on-time delivery for every project.

Other Software Development Services I Offer

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