I will develop java spring boot rest apis and backend microservices

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k_sai_shankar
K
k_sai_shankar
Sai Shankar
develop java spring boot rest apis and backend microservices
develop java spring boot rest apis and backend microservices
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develop java spring boot rest apis and backend microservicesdevelop java spring boot rest apis and backend microservicesdevelop java spring boot rest apis and backend microservices

About this gig

Are you looking for a reliable Java Spring Boot developer to build your backend APIs or microservices from scratch?


I am a Java Spring Boot Backend Developer with 2+ years of real production experience. I have built APIs for EV ecosystems, ride-hailing apps, payment systems, and IoT platforms that serve real users daily.


WHAT I WILL DELIVER:

Clean, production-ready REST APIs Microservices with proper service separation Database integration (PostgreSQL / MongoDB) Authentication & Authorization (JWT / SSO) Error handling, logging, and documentation Well-structured, maintainable code MY TECH STACK: Java + Spring Boot + Hibernate PostgreSQL, MongoDB, Redis Apache Kafka, AWS SQS JUnit testing + Git


WHO THIS IS FOR: - Startups needing a backend built fast - Businesses adding new features to existing systems - Developers who need backend support Message me BEFORE ordering

so I can understand your exact requirements and give you the best solution.


Note: I have worked as an on-call escalation engineer in production I understand real-world backend challenges, not just textbook code.

  • Expertise

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

  • Programming language

    • Java

  • Backend framework

    • Spring

Get to know Sai Shankar

Sai Shankar

Java Spring Boot Backend Developer l REST APIs l Microservices l PostgreSQL

  • FromIndia
  • Member sinceMay 2026

  • Languages

    English, Telugu, Hindi
I’m a Java Spring Boot Backend Developer with 2+ years of real production experience building scalable, high-performance systems for EV and ride-hailing platforms. I can build robust REST APIs, design microservices, fix critical bugs, and optimize performance for fast, reliable systems. I specialize in handling real-time applications, third-party integrations, and zero-downtime deployments. Awarded Best Performer (SPIRO 2025). I deliver clean, scalable, production-ready solutions on time. Message me before placing an order!

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