Aspiring Software Engineer with hands-on experience in MERN stack development and cloud fundamentals. Skilled in building scalable web applications using MongoDB, Express.js, React, and Node.js.
🚀 Familiar with cloud infrastructure, deployment basics, and RESTful API development.
🎓 Gained practical exposure through virtual internships at Infosys Springboard and Edunet Foundation.
📈 Continuously focused on clean code, performance, and real-world problem solving.
✨ Developer Snapshot
💻 Grinding in Data Structures & Algorithms (Java) to enhance Problem Solving skill. 🌐 Building full-stack web applications using the MERN ecosystem. 🧠 Curious about system design, backend scalability, and cloud fundamentals. 🛠️ Passionate about converting ideas into practical, user-centric solutions.
🔧 Tech Stack & Tools 🚀 Languages & Fundamentals
Node.js, Express.js, MongoDB | Backend Development
Built 15+ REST APIs for property listings, bookings, reviews, and user management using MVC architecture.
Implemented secure authentication and authorization using JWT and encrypted password storage.
Designed 3+ interconnected database schemas (users, listings, bookings) for scalable operations.
Optimized database performance using indexes and schema design, improving query efficiency.
Tested and validated APIs using Postman, ensuring reliable backend integration readiness.
A Python-based utility that securely embeds secret messages within images using the Least Significant Bit (LSB) technique.
Key Takeaways:
Image processing fundamentals
Data hiding & security concepts
Algorithmic thinking in Python
Node.js, Express.js, MongoDB | Backend-Focused Full Stack
Developed 12+ RESTful APIs to manage projects, teams, freelancers, and task workflows.
Implemented JWT-based authentication and role-based authorization, securing all protected routes.
Designed end-to-end project lifecycle management including creation, assignment, progress tracking, and closure.
Modeled 4+ MongoDB collections with relational references for scalable data handling.
Performed 100% API validation using Postman, ensuring consistent request/response and error handling.
Collaborated via GitHub feature branches and pull requests, following industry-standard backend workflows.
An interactive memory game built using core JavaScript and DOM manipulation.
What I practised: Event handling Game logic UI state management
- 📧 Email: sonichanchal702@gmail.com
🌱 Current Focus
Deepening DSA patterns & problem-solving in Java Building end-to-end MERN projects Exploring backend architecture & cloud basics
💡 Personal Philosophy
Progress compounds. Every problem solved and every project shipped moves me closer to building meaningful software.
⭐ If you find my work interesting, feel free to explore the repositories or reach out. Always open to collaboration, learning, and building impactful tech.