I'm a passionate MERN Stack Developer with a strong grip on building full-stack web apps that scale. I'm also diving deep into Machine Learning—curious about how data can drive real-world solutions. I love building things that actually solve problems.

• 🌐 Build full-stack apps using MongoDB, Express, React, and Node.js
• ⚙️ Design RESTful APIs and GraphQL services
• 🔐 Implement secure authentication systems (OAuth2, JWT)
• 🧠 Explore ML concepts like classification, regression & NLP
• 🚀 Deploy apps using cloud platforms (Vercel, Back4App, Railway)
• 📦 Work with microservices and scalable backends

Scalable video platform backend built with modern best practices

• 🔐 Secure user authentication with JWT and password hashing
• 🎥 Video upload and storage integration with Cloudinary
• 👥 Social features: comments, likes, and channel subscriptions
• 🛡️ Role-based access control for secure operations
• 📊 Optimized database queries and pagination
• 🚀 Efficient caching for improved performance
• 📝 Complete CRUD operations for video management

A modern, scalable e-commerce platform for buying and selling secondhand goods.

• 🔐 Secure user authentication with JWT and password hashing
• 🛒 Order management system with tracking of customer orders and status
• 📦 Cart functionality with the ability to add, update, and remove items from the cart
• 💳 Integration with payment gateways for processing orders
• 🛒 Item listing and categorization for easy browsing
• 💬 Real-time messaging feature between buyers and sellers
• 📦 Product image upload and storage integration with Cloudinary
• 🛡️ Role-based access control for admin and user privileges
• 📊 Optimized database queries for fast item retrieval
• 📍 Location-based item search for nearby deals
• 🚀 Efficient caching for faster response times
• 📝 Complete CRUD operations for item management

A simple, secure password generator with customizable parameters for generating strong passwords.

• 🔒 Generates secure, random passwords with customizable length and character types
• 🎛️ User interface for selecting password complexity (uppercase, lowercase, numbers, symbols)
• ⚡ Fast password generation with optimized algorithms
• 💻 Built with modern JavaScript (ES6+) for a smooth user experience
• 📜 Password history and copy-to-clipboard functionality for ease of use
• 🛡️ Strong security practices for randomization and entropy

A robust RESTful API for managing e-commerce operations, including products, orders, and users.

• 🔐 Secure authentication with JWT and password hashing for user login and registration
• 📊 Optimized database queries for fast product search and order retrieval
• 🛡️ Role-based access control (RBAC) for admin and customer management
• 🧑‍💻 Clean, maintainable code following best practices with Express.js and MongoDB

Efficient URL shortening service

• ⚡ Fast redirection system
• 🔒 Secure custom URL generation
• 🎯 API rate limiting

Modern task management application built with TypeScript and Express

• 🔐 JWT authentication and authorization
• 📝 CRUD operations for tasks and users
• 🎯 TypeScript for enhanced type safety and developer experience
• 📊 MongoDB integration with Mongoose ODM
• ✨ Clean architecture with middleware implementation

• 📚 Deepening knowledge in Data Structures & Algorithms
• 🌐 Exploring microservices architectures
• 🔍 Contributing to open-source projects
• 🏆 Participating in hackathons and tech competitions
• 💡 Building scalable TypeScript applications

• 🐦 Twitter: Share tech insights and project updates @viraj_gavade
• 📸 Instagram: Behind the scenes of my coding journey @_viraj.js
• 💼 LinkedIn: Professional network and career updates Viraj Gavade

I'm always interested in collaborating on innovative projects and discussing tech! Feel free to reach out through any of the social links above or drop me an email at vrjgavade17@gmail.com.