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Hi there! 👋

I'm Purnabrata Dey.

I'm a Full-Stack Engineer passionate about building scalable, user-friendly software solutions with clean code and creative UI designs. I specialize in developing web applications using Next.js, React, Node.js, and TypeScript.

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Purnabrata Dey
CoderPurna
Node.js React Next.js JavaScript HTML TypeScript Tailwind CSS Docker
What i do?
Pen/Paper

Idea
Planning

Code Editor

Development
Database Design

Web Server

Testing
Deployment

ABOUT

Hello, World! I am Purnabrata Dey — a Full-Stack Engineer passionate about building scalable, user-friendly software solutions with clean code and creative UI designs.

With 4+ years of experience, I specialize in developing high-performance web applications using Next.js, React, Node.js, TypeScript, and modern full-stack technologies. Beyond work, I love experimenting with new tools, coding for fun, and turning ideas into real-world products.

I am the creator and developer of CoderArena — a platform designed to help developers master coding challenges, prepare for technical interviews, and track their performance through structured problem sets and real-time contests.

Currently, I’m exploring advanced system designs, scalable architectures, and open-source contributions to push my engineering journey further.

Let’s connect and build something amazing together!

My Journey

Journey Timeline

Full-Stack Engineer & Creator @ CoderArena

2026 - Present

Built and launched CoderArena, a complete coding practice platform featuring interactive coding challenges, interview preparation paths, structured editorial solutions, and progress analytics. Engineered high-performance compilers/interpreters and scalable web infrastructure.

Digha, West Bengal, India

Associate Software Engineer Intern @ Srabu Consultancy Services

Oct 2025 - Dec 2025

Selected for the Software Development & Engineering Team. Contributed to real-world IT consulting and digital marketing software solutions in a hybrid work environment under manager Saikat Chattaraj.

Kolkata, West Bengal, India (Hybrid)

View Confirmation Letter
N
Pirate

SKILLS

Frontend

React.js React Router Vite Next.js Tailwind CSS shadcn/ui Material-UI Motion React Native Redux Zustand React Query

Languages

JavaScript TypeScript Java HTML CSS

Backend

Node.js Express.js Drizzle ORM Prisma Firebase AWS S3

Cloud & DevOps

AWS Docker Cloudinary

Databases

MongoDB Redis PostgreSQL

Tools & More

Git VSCode Postman Requestly pnpm Bun

Creator of

CoderArena

A comprehensive coding practice, competitive programming, and technical interview preparation platform.

View GitHub Repository

GITHUB ACTIVITY

Purnabrata2005

Open Source Developer

800+Contributions
365+Days Active
Follow on GitHub

EDUCATION

Bachelor's Degree in Computer Science & Engineering

Ramkrishna Mahato Government Engineering College

2023 - 2027 (Pursuing)

  • Pursuing Bachelor of Technology in Computer Science & Engineering.
  • Studying core computer science subjects including Data Structures, Algorithms, DBMS, and Software Engineering.
  • Participating in coding competitions and technical events.
  • Maintaining a good academic record. (Current CGPA: 7.85)
CSEData StructuresAlgorithmsWeb DevelopmentJava

Higher Secondary (Class XII)

Bodhra Pantheswari High School

04.2021 - 06.2023

Secondary Education (Class X)

Bodhra Pantheswari High School

01.2019 - 03.2021

LANGUAGES

English
Bengali
Hindi

GET IN TOUCH

Let's build something amazing together

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