I will fix bug java spring boot rest apis and microservices

P
pavan_rangani
P
pavan_rangani
Pavan Rangani
fix bug java spring boot rest apis and microservices
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fix bug java spring boot rest apis and microservices

About this gig

Are you facing issues or unexpected errors in your Java Spring Boot or Microservices application? Don't worry I'm here to help!


I'm Pavan Rangani, a Senior Java Backend Developer with 9+ years of experience in designing, building, and maintaining enterprise-grade applications. I specialize in bug fixing, debugging, and performance optimization for Spring, Spring Boot, Microservices, REST APIs, and SQL/NoSQL databases.


What I can fix for you:

  • Spring Boot configuration or dependency issues
  • REST API and Microservices communication bugs
  • Database-related errors (MySQL, PostgreSQL, MongoDB, etc.)
  • Performance and scalability issues
  • Security misconfigurations and authentication problems
  • Logic, integration, or transaction handling bugs
  • Build, deployment, or environment setup issues (Maven, Gradle, Docker)


  • Programming language

    • Java

Get to know Pavan Rangani

Pavan Rangani

Turning Complex Ideas into Clean, Efficient Code

  • FromIndia
  • Member sinceJul 2020

  • Languages

    Gujarati, Hindi, English
Hi! I’m Pavan Rangani, a Senior Java Backend Engineer I have specialize in building scalable SaaS applications, enterprise software, and API-driven platforms. With over 9 years of professional experience. What I Do Best: Java / Spring Boot Development – REST APIs, Microservices, Event-driven systems API Integrations – Sales force, payment gateways, custom third-party services Database Expertise – PostgreSQL, MySQL, MongoDB, Elasticsearch Cloud & DevOps – AWS, Docker, CI/CD pipelines Security & Performance – OAuth2, JWT, scalable architecture

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