Harsh Dubey

Full Stack Developer

I build modern, responsive web applications and full-stack products using React, Node.js, MongoDB, Java and Spring Boot.

React • Node.js • Express • MongoDB • Java • Spring Boot

View My Projects Download Resume

ABOUT MYSELF

Know About Me

I am a passionate Full Stack Developer with a B.Tech in Computer Science and Design. I specialize in building end-to-end applications, from responsive React frontends to robust Node.js and Java Spring Boot backends. My expertise spans REST APIs, database design, secure authentication, real-time integrations, and AI-powered applications. I believe in continuous learning and architecting scalable systems that solve real-world problems.

Sultanpur
harshdubey112005@gmail.com

Know More About Me

What I Build

EXPERTISE AREAS

Frontend Development

Modern responsive interfaces using React, TypeScript and modern UI technologies.

Backend Development

REST APIs and backend services using Node.js, Express.js and Spring Boot.

Full-Stack Applications

End-to-end applications connecting frontend, backend, databases and cloud services.

AI-Powered Applications

Applications that integrate AI capabilities into practical user workflows.

Skills I Have:

MY SKILLS

Languages

Java

JavaScript

TypeScript

HTML

CSS

Dart

Frontend

React

Vite

Tailwind CSS

Framer Motion

Zustand

TanStack Query

Backend

Node.js

Express.js

Spring Boot

REST APIs

Socket.IO

Database

MongoDB

Mongoose

Firebase

Cloud & Tools

Cloudinary

AWS S3

Git

GitHub

Docker

MY JOURNEY

Experience

Full Stack MERN Development Intern

IBM

Internship / Project Experience

Developed a full-stack weather application using React and Node.js.
Built responsive React interfaces and integrated third-party weather APIs.
Worked with REST APIs for backend communication and data retrieval.
Implemented interactive map functionality for location-based weather tracking.
Managed version control and collaboration using Git and GitHub.
Applied end-to-end full-stack development concepts to deliver a functional product.

FEATURED WORK

MindMate AI

Mental Wellness Chatbot

An AI-powered mental wellness application featuring switchable Gemini personas (Therapist & CBT Coach). Designed with a modern glassmorphic UI to provide a calming, intuitive user experience.

Technologies

React 18 • TypeScript • Vite • Tailwind CSS • Google Gemini AI

Key Features

Switchable AI personas (Therapist & Coach)
Real-time natural language processing
Responsive glassmorphic design
Secure state management

Live Demo GitHub

My Projects

SOME OF MY WORKS

Weather Application

Full-stack weather dashboard with interactive maps and real-time data integration.

React • Node.js • REST APIs

Visit APP GitHub

Esport Tournament

Mobile app for organizing gaming tournaments, secure registration, and match scheduling.

Flutter • Dart • Authentication Visit ESPORT TOURNAMENT

Personal Portfolio

A premium, WebGL-powered portfolio featuring smooth animations and a custom fluid particle system.

WebGL • Vanilla JS • CSS3 • HTML5 Visit PORTFOLIO