Hi, I'm Aditya Sharma

Backend-focused Software Development Engineer with strong foundations in systems, scalability, and clean architecture.

I specialize in building production-grade backend systems using Node.js, Express, MongoDB, and Redis, with React used where frontend integration is required. I care about performance, reliability, and correctness, not just making things “work”.

Core Skills

• Backend: Node.js, Express.js, REST APIs, Socket.io, Redis
• Databases: MongoDB, MySQL (schema design, indexing, optimization)
• Frontend: React (integration-focused)
• Auth & Security: JWT, OAuth, Role-Based Access Control
• CS Foundations: Data Structures, Algorithms, OOP, DBMS
• Tools: Git, GitHub, Postman, Linux, CI/CD Basics

Current Focus

• Designing scalable backend services and real-time systems
• Writing maintainable, testable, and performance-oriented code
• Deepening system design, caching strategies, and distributed concepts