Hi, I'm Dhiraj Roy 👋

Backend Developer & Spring Boot Specialist

I build backend systems using Java & Spring Boot — focusing on REST APIs, authentication, and scalable architecture.

100+ DSA Problems Solved
5+ Backend Projects
Java Primary Stack
Tech Stack:
Java Spring Boot n8n Node.js PostgreSQL
Dhiraj Roy - Backend Developer
About Dhiraj Roy

About Me

I am a B.Tech Computer Science graduate and currently working at PPN Solutions Pvt. Ltd. as a developer. I work on real-world web applications using React, PHP, and MySQL, while continuing to strengthen my backend skills with Java, Spring Boot, and REST APIs.

I have hands-on experience with REST API development, authentication & authorization (JWT), database design, and business workflow implementation. I focus on writing clean, maintainable code that solves practical problems and helps build production-ready systems.

100+ DSA Problems
5+ Backend Projects
3+ Open Source Contributions
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Featured Projects

Backend systems and applications I’ve built

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Latest from My Blog

Sharing insights on backend development, automation, and system design

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Have a project in mind? Let's discuss how I can help.

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WhatsApp

+91 93047 30973
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