I will develop or fix java spring boot rest apis and backend services

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hy_yash21
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hy_yash21
Yash A

About this gig

Need a reliable Java Spring Boot backend developer?

I have 3+ years of experience building enterprise-grade backend applications using Java, Spring Boot, REST APIs, PostgreSQL, Docker, and Kubernetes. I have worked on production microservices, optimized API performance, automated deployments, and fixed backend issues for enterprise applications.


Also I can create business worflows using Camunda Engine


I can help you with:

Develop REST APIs

Fix Java Spring Boot bugs

Build CRUD APIs

JWT Authentication & Authorization

Database integration (PostgreSQL/MySQL)

Hibernate/JPA

Debug backend issues

Optimize slow APIs

Dockerize Spring Boot applications

API testing with Postman


Why choose me?

3+ years of backend development experience

Production-level enterprise experience

Clean, maintainable code

Fast communication

On-time delivery

Get to know Yash A

Yash A

Senior Development Engineer

  • FromIndia
  • Member sinceJul 2026
  • Languages

    Hindi, English
I am a Java Backend Engineer with over 3 years of experience in building high-performance APIs and optimizing enterprise applications. I specialize in Spring Boot, Microservices, and Cloud-Native deployments, with a proven track record of reducing application latency by 80% and accelerating deployments by 70%.