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avansingh085/README.md

Avan Singh

Full Stack Developer | Competitive Programmer | Open Source Enthusiast


About Me

I'm a passionate and results-driven Full Stack Developer with expertise in the MERN stack. My focus is on building scalable, efficient, and user-friendly web applications. I have a strong foundation in Data Structures and Algorithms, which I apply to solve complex problems and write optimized code.

  • 🔭 I'm currently working on: Building a scalable foodDelivery applications.
  • 🌱 I'm continuously learning about: Machine Learning, Distributed Systems, and Advanced Web Development.
  • 💬 I can help with: Full-stack development, competitive programming, and problem-solving.
  • 🤝 I'm open to: Collaborating on open-source projects and contributing to innovative tech startups.

Technical Skills

  • Languages: JavaScript (ES6+), C++,
  • Frontend: React.js, Redux, Tailwind CSS, HTML5, CSS3
  • Backend: Node.js, Express.js, RESTful APIs, WebSockets,Nestjs,typescript,Joi
  • Databases: MongoDB, Redis, MySQL
  • Tools & Platforms: Git, GitHub, Docker, AWS EC2, Postman

Featured Projects

Here are a few projects that showcase my skills and problem-solving abilities.

Real-Time Chat Application

  • Engineered a real-time messaging platform with WebSocket integration and WebRTC for video calling.
  • Optimized performance by 40% through query parallelization and server-side caching.
  • Live Demo: Live

Multiplayer Game Portal

  • Created Chess and Tic-Tac-Toe with a Minimax AI and real-time multiplayer functionality using Socket.IO.
  • Live Demo: Live

Competitive Programming & Achievements

  • LeetCode: Top 2% (Rating 2050), with over 1700+ problems solved.
  • CodeChef: 4-star (Rating 1850).
  • Codeforces: Specialist (Rating 1461).

Connect with Me

Pinned Loading

  1. Game_Application Game_Application Public

    GameZone – A gaming web application where players can play online games with friends or against CPU. Includes Chess and Tic-Tac-Toe, with support for online matchmaking, CPU mode (for Tic-Tac-Toe),…

    JavaScript 1

  2. Game_Backend Game_Backend Public

    JavaScript 1

  3. Chat_Application Chat_Application Public

    ChatsApp – A real-time chat application with modern communication features. Supports file & image sharing, smart link detection, video calling, group chats, notifications, and shareable group join …

    JavaScript 1

  4. chat_backend chat_backend Public

    JavaScript

  5. food_delivery food_delivery Public

    JavaScript

  6. foodDeliveryBackend foodDeliveryBackend Public

    JavaScript