🎓 B.Tech CSE @ UCET Hazaribagh • 📍 Jharkhand, India • 💼 Backend / SDE Roles
I’m a backend-oriented full-stack developer who enjoys building
scalable systems, clean APIs, and production-ready applications.
- Built multiple end-to-end MERN applications
- Designed secure authentication & authorization systems
- Solved 200+ DSA problems (Java & C++)
- Strong focus on backend logic, APIs, and data modeling
⚙️ Backend & Systems - Node.js, Express.js, RESTful APIs, MVC Architecture, JWT Authentication, RBAC, httpOnly cookies
Full-Stack Learning Management System
🔗 Live: https://lms-elearning-platform.vercel.app/
📂 Repo: https://github.com/Riyanshu-256/lms-elearning-platform
- Role-based access (Student / Teacher)
- 20+ REST APIs (auth, courses, progress tracking)
- Secure JWT authentication & protected routes
- Scalable backend architecture
Tech: React · Node · Express · MongoDB · JWT · Tailwind
Developer Networking Platform
🔗 Live: https://dev-connect-flax.vercel.app/
📂 Repo: https://github.com/Riyanshu-256/DevConnect
- Backend matching logic & secure APIs
- Real-time chat using Socket.io
- Infinite scroll, filters & notifications
Tech: MERN · Socket.io
NASA Kepler Mission Dashboard
📂 Repo: https://github.com/Riyanshu-256/nasa-mission-control
- Processed large CSV datasets
- APIs for filtering habitable exoplanets
- Interactive charts & analytics
Tech: Node · Express · MongoDB · React
- ChefMaster — Food recipe & management platform - https://chefmaster-food-app.vercel.app/
- Travel Explorer — Travel booking & discovery website - https://travel-explorer-website-git-main-riyanshu-256s-projects.vercel.app/
Aug 2025 – Sep 2025
- Built a complete travel booking platform
- Delivered responsive, pixel-perfect UI
- Improved performance by ~40%
- LeetCode: 128+ (52 Easy · 67 Medium · 9 Hard)
- Languages: Java, C++
- Strong in Arrays, Strings, Trees
- Comfortable with Graphs & DP
- Advanced Backend Patterns
- System Design Fundamentals
- Docker & CI/CD
- 300+ DSA Problems
✨ Backend-focused · System-driven · Interview-ready
🚀 Open to SDE Internships — Summer 2026