I'm a passionate Full-Stack Developer who enjoys building practical web applications, exploring cybersecurity, and solving real-world technical problems. I work primarily with JavaScript, React, Node.js, MongoDB, and modern web technologies.

I'm also actively exploring open-source development, application security, and backend engineering while continuously improving my problem-solving and development skills.

• 💻 Building full-stack web applications with React, Node.js, Express and MongoDB
• 🔐 Interested in Cybersecurity, Web Security and Vulnerability Assessment
• 🌱 Currently learning Advanced React, Backend Development, Cybersecurity & DevOps
• 🌍 Languages: JavaScript, Python, HTML, CSS
• 🤝 Actively contributing to Open Source
• 🧠 I enjoy learning new technologies and turning ideas into working projects
• ⚡ Fun fact: Jack of all trades, master of learning

An AI-assisted web security application designed to scan websites for common vulnerabilities and provide security-focused analysis.

Tech: React • Node.js • Express • MongoDB • AI APIs

Key Features:

• 🌐 Website vulnerability scanning
• 🔍 Security analysis and reporting
• 🤖 AI-assisted vulnerability assessment
• 🔐 Authentication and protected routes
• 📊 Security dashboard

A secure authentication system built with React and Node.js, implementing modern authentication practices.

Tech: React • Express.js • MongoDB • JWT • HTTP-only Cookies

Key Features:

• 🔑 User registration and login
• 🔐 Access & refresh token authentication
• 🍪 HTTP-only refresh-token cookies
• 🛡️ Protected API routes
• 🔄 Token refresh mechanism

A full-stack real-time chat application built using MERN and Socket.io.

Tech: React • Node.js • Express • MongoDB • Socket.io • IndexedDB

Key Features:

• ⚡ Real-time communication using WebSockets
• 💬 Instant messaging
• 💾 Local message persistence using IndexedDB
• 🔐 User authentication
• 📱 Responsive interface

🔗 Live Demo

A full-stack inventory management system designed to manage automobile AC parts, stock movement, suppliers and inventory reports.

Tech: React • Node.js • Express • Supabase

Key Features:

• 📥 Stock-in / stock-out management
• 📊 Inventory dashboard
• 👥 Owner & staff roles
• 🏪 Supplier management
• ⚠️ Low-stock monitoring
• 📈 Inventory reports

I'm actively learning and contributing to open-source projects.

My open-source journey includes:

• 🔧 Fixing bugs and improving existing projects
• 📝 Working on GitHub issues
• 🔀 Creating branches and pull requests
• 🤝 Collaborating with maintainers
• 📚 Learning real-world Git and GitHub workflows

Full-Stack Development
        ↓
Advanced React & Node.js
        ↓
Cybersecurity & Web Security
        ↓
DevOps & Cloud
        ↓
Open Source Development

• 📧 Email: gawadegaurav581@gmail.com
• 💼 LinkedIn: Gaurav Gawade
• 🌐 Portfolio: Portfolio Website
• 💻 GitHub: Ga1233

⭐ Feel free to explore my repositories and connect with me!