I will new rest API and backend build

S
swarna1607
S
swarna1607
Swarna
new rest API and backend build
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new rest API and backend build
Full Screen
new rest API and backend buildnew rest API and backend build

About this gig

I build complete, production-ready backend systems using Java Spring Boot 

not toy projects. I designed, built, and currently run a live e-commerce 

platform (Isabi Studio) end-to-end: Spring Boot + React + MySQL, deployed 

on a Linux VPS, handling real customers and real orders.


What I build:

REST APIs with clean, scalable architecture

JWT-based authentication & authorization

MySQL database design & integration

Order/payment/email notification workflows

Admin panels & role-based access

Deployment setup (VPS, nginx, systemd)


Why work with me:

I'm not learning on your project I run my own production app daily

I write code I'd actually maintain myself, not just code that "works once"

Direct, honest communication about timelines and scope


Tell me what you're building and I'll scope it clearly before you order 

no vague estimates.

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Databases

  • Programming language

    • Java

  • Backend framework

    • Spring

Get to know Swarna

Swarna

Java Spring Boot REST API Developer

  • FromIndia
  • Member sinceSep 2025

  • Languages

    Hindi, Oriya, English
I’m a Java Spring Boot Backend Developer helping businesses build secure, scalable, and high-performance applications. I develop REST APIs, implement JWT/OAuth2 authentication, design optimized databases, and create microservices for enterprise apps. I also fix Spring Boot errors and performance issues. With 2+ years of real-world experience, I deliver clean, efficient, and well-documented code on time. Whether you need a bug fix, a new API, or a complete backend system, I provide reliable solutions tailored to your needs.

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