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ritikch027/README.md

👋 Hi, I'm Ritik

💻 Full-Stack Developer | MERN Stack | React Native | DSA in Java

I'm a Computer Science undergraduate at JSS Academy of Technical Education, Noida, passionate about building real-world web and mobile applications.

My primary focus is React Native and the MERN stack, where I design and build scalable applications with clean architecture, secure APIs, and modern UI.

Currently improving my Data Structures & Algorithms, backend architecture, and system design while continuing to build production-style projects.

🚀 Featured Projects

💸 SplitMate — Group Expense Splitting App

Tech: React Native, Expo, Supabase, UPI Integration, Twilio

A group expense tracking app that makes splitting bills and settling up with friends effortless.

Key Features

  • Equal & custom bill-splitting logic
  • Real-time balance tracking via Supabase
  • UPI-based settlement
  • Push notifications
  • OTP authentication via Twilio

🔗 Repository: https://github.com/ritikch027/SplitMate

🍔 Foodingo — Food Delivery Mobile Application

Tech: React Native, Node.js, Express, MongoDB, Razorpay

A full-featured food delivery mobile app that allows users to browse restaurants, place orders, and make secure payments.

Key Features

  • JWT-based user authentication
  • Restaurant menu & order management
  • Razorpay payment integration
  • Admin/restaurant dashboard
  • Clean and responsive mobile UI

🔗 Repository: https://github.com/ritikch027/foodingo

💬 YoChat — Real-Time Chat Application

Tech: React Native, Node.js, Express, MongoDB, Socket.io

A real-time messaging application supporting instant communication between users.

Key Features

  • Real-time messaging using Socket.io
  • Secure JWT authentication
  • Persistent message storage
  • Clean chat interface

🔗 Repository: https://github.com/ritikch027/YoChat

🤖 AI Chat App — Gemini-Style AI Assistant

Tech: React, Node.js, Firebase, Firestore, Google Generative AI API

An AI chatbot integrating the Google Generative AI API with engineered prompts for context-aware responses.

Key Features

  • Prompt-engineered AI responses
  • Firebase authentication & Firestore storage
  • Markdown rendering & code syntax highlighting

🔗 Repository: https://github.com/ritikch027/ai-chat-web

🛠 Tech Stack

Frontend

React • React Native • Next.js (basics) • Redux • Context API • TailwindCSS • Vite • React Router

Backend

Node.js • Express.js • REST APIs • JWT Authentication • Socket.io

Databases

MongoDB • PostgreSQL (basics) • MySQL • SQLite • Firebase

AI & LLMs

Prompt Engineering • Google Generative AI API

Tools & Platforms

Git • GitHub • Docker (basics) • Linux • Expo • NPM • Vercel • Render • Postman • Prettier

Languages

JavaScript • Java • Python • SQL

📈 Currently Working On

  • Building scalable React Native mobile applications
  • Improving backend architecture and API design
  • Practicing Data Structures & Algorithms
  • Writing clean, maintainable, and optimized code

🌐 Connect With Me

🔗 LinkedIn https://www.linkedin.com/in/ritikchauhan27

📧 Email ritikchauhan5446@gmail.com

⭐ Always open to collaboration, learning opportunities, and building impactful projects.

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  1. SplitMate SplitMate Public

    Mobile expense-sharing app built with Expo, React Native, and Supabase for splitting bills, tracking balances, and settling group expenses.

    JavaScript 1

  2. foodingo foodingo Public

    Full-stack-ready food delivery mobile app in React Native with customer ordering, owner restaurant/menu dashboards, and management screens, plus Razorpay payments and Cloudinary media handling.

    JavaScript

  3. YoChat YoChat Public

    Full-stack real-time chat app with a React Native (Expo Router) frontend and a Node/Express + MongoDB backend, powered by Socket.io and JWT auth.

    TypeScript

  4. Pixora Pixora Public

    Pixora is a cross-platform (iOS/Android) Expo app for discovering images from Pixabay with search, categories, filter modal, infinite scrolling, and image download/share actions.

    JavaScript

  5. ai-chat-web ai-chat-web Public

    Gemini-style chat clone built with React + Vite, Firebase Auth/Firestore for user sessions, and the Google Generative AI (Gemini) API with Markdown + code highlighting.

    JavaScript