Hi I'm SNEHA SINGH

A passionate

About Me

I am passionate about solving problems in creative ways to drive innovation. With strong knowledge of modern frameworks, languages, and tools, I build scalable web apps and enjoy taking part in hackathons and coding challenges.

Programming Languages

Java
C/C++
JavaScript
Python

Frameworks / Libraries

React.js
Node.js
Express.js
REST API
Tailwind CSS
HTML / CSS

Tools / Platforms

Git, GitHub
MongoDB, SQL
Postman
Vercel, Render

Coding Profiles

Achievements & Certifications

Solved 500+ problems across LeetCode and GeeksforGeeks
Selected as a Web Developer in Girl Up Coders Hiring Challenge 2025
Selected for the internal round of Smart India Hackathon 2024 among 300+ participants
Participated in HackNocturne 2025 (SMVIT) – Built “The Chataka”, a location-based news model in 24 hrs
Participated in NMIT HACKS Hackathon
Reached Final Round in Quantum Hacks Code Storm at NHCE
Earned 100 Days LeetCode Badge
MongoDB Tutorial Certificate

Projects

Haven – Interactive 2D World

Explore a 2D world rendered in HTML5 Canvas with smooth player movement, collision detection, and interactive portals to mini-apps and games. A modular and creative web-based simulation.

Tech Stack: HTML5 Canvas, JavaScript (ES6), CSS

Live Demo | GitHub

Event Management App

A full-stack web app to create and manage events with secure authentication and data validation. Includes event creation, joining, and management functionality with a modern UI.

Tech Stack: React, Node.js, Express, MongoDB, JWT, Zod

Live Demo | GitHub

Email Classifier - AI-powered Spam Detection

A Flask-based machine learning app to classify emails as Spam/Not Spam. Uses NLP preprocessing with NLTK, TF-IDF for vectorization, and ML models for classification.

Tech Stack: Python, Flask, Scikit-learn, NLTK, HTML/CSS

GitHub

Employee Management System

A web application for managing employees with authentication, task assignment, and performance tracking. Built with reusable components and modern React architecture.

Tech Stack: React, Vite, Node.js, Express, MongoDB, CSS

Live Demo | GitHub

Diamond Grab Game

A real-time multiplayer game where players compete to grab a diamond when it appears. Built with React and WebSockets for instant updates and Node.js for backend communication.

Tech Stack: React, Vite, Node.js, Express, Socket.io, CSS

Live Demo | GitHub

Solar System using ThreeJS

A 3D interactive solar system built with Three.js featuring realistic planet models, orbit animations, GLTF models, HDR textures, and camera controls for an engaging learning experience.

Tech Stack: Three.js, JavaScript, WebGL, HTML, CSS

Live Demo | GitHub

Mapty - Workout Tracker

A fitness tracking app where users log workouts (running/cycling) on a map using Leaflet.js. Supports geolocation, markers, and performance metrics like pace and speed.

Tech Stack: JavaScript (ES6), Leaflet.js, Geolocation API, HTML, CSS

Live Demo | GitHub

Memory Card Game

A fun card-matching memory game with animations and scoring system. Features replayability and smooth UI.

Tech Stack: HTML, CSS, JavaScript

Live Demo | GitHub

Notes App

A simple app to create, update, and delete notes with persistent storage in localStorage. User-friendly design for personal note management.

Tech Stack: HTML, CSS, JavaScript, LocalStorage

Live Demo | GitHub

RESTful API - Gem Store

Backend REST API for managing a gem store’s inventory. Implements CRUD, validation, and structured endpoints for real-world backend practice.

Tech Stack: Node.js, Express, MongoDB

GitHub

TODO App

A task management app that allows adding, completing, and deleting tasks with localStorage persistence.

Tech Stack: HTML, CSS, JavaScript, LocalStorage

Live Demo | GitHub