Wanderlust


Full-Stack Developer | MERN Stack Specialist | Building Scalable Web Applications
I develop end-to-end web applications using MongoDB, Express.js, React.js, and Node.js, with a focus on performance, security, and user experience.
🚀 CORE COMPETENCIES:
- Full-stack development with React.js, Node.js, Express.js, MongoDB
- RESTful API design and third-party integrations (Mapbox, Cloudinary, OpenWeather)
- Secure authentication using JWT, Passport.js, and bcrypt
- Responsive UI development with Tailwind CSS and Material UI
- Cloud deployment on Render and MongoDB Atlas
💼 PROVEN IMPACT:
- Built AI chatbot processing 1,000+ daily requests with 95% uptime
- Developed property rental platform serving 300+ users with 500+ listings
- Created weather app delivering data for 10,000+ cities worldwide
- Reduced page load times by 45% and achieved 99.9% application uptime
- Secured 350+ user accounts with enterprise-grade authentication
🎓 BTech Computer Science & Engineering @ VFSTR | Expected 2027
🔧 TECH STACK:
Frontend: React.js, HTML5, CSS3, Tailwind CSS, Material UI, Vite
Backend: Node.js, Express.js, RESTful APIs, JWT, Passport.js
Database: MongoDB, MongoDB Atlas, MySQL, Mongoose
Tools: Git, GitHub, VS Code, npm, Postman, Render
🎯 Seeking Full-Stack Developer / Software Engineer roles where I can build scalable, high-impact web applications.
📫 mdsarfarazalam669@gmail.com | github.com/Sarfarazsfz
Live Projects:
🔗 WanderLust: https://wanderlust-xz5o.onrender.com/listings
🔗 Cloudify: https://cloudify-n776.onrender.com
#OpenToWork #FullStackDeveloper #MERNStack #ReactJS #NodeJS
Developing a full-stack AI-powered conversational chatbot application using the MERN stack to deliver intelligent conversational experiences.
- Engineered React.js frontend and Node.js backend processing 1,000+ API requests daily with 95% uptime
- Designed and implemented 8 RESTful API endpoints for prompt processing and conversation management
- Built JWT-based authentication system securing 150+ user accounts with bcrypt encryption
- Optimized database queries with MongoDB aggregation pipelines, reducing conversation load time by 60%
- Managing 10,000+ conversation records with efficient data storage architecture
Tech Stack: React.js, Node.js, Express.js, MongoDB, JWT, REST APIs
Wanderlust