Projects
Each project is a unique piece of development that demonstrates my technical depth and architectural thinking.
Enterprise ERP System
A full-scale resource planning tool built with the MERN stack. Designed to handle inventory management, employee tracking, and financial reporting with high availability.
E-Commerce Architecture
High-performance marketplace optimized for mobile users. Implemented custom caching strategies and a scalable MongoDB schema to handle thousands of concurrent users.
RESTful API Architecture
I design and build scalable RESTful APIs using Node.js and Express, following clean architecture principles. My APIs implement secure authentication, structured routing, robust error handling, and MongoDB for flexible, efficient data storage with well-documented endpoints for seamless frontend and third-party integration.
Database Management
I handle database management using MongoDB, focusing on efficient schema design, data modeling, and optimized queries for performance. I implement data validation, indexing, and backup strategies to ensure data integrity and reliability. I also manage secure data access, support scalable application growth, and maintain clean, well-organized collections that integrate seamlessly with backend services and APIs.
Authentication and authorization
I implement secure authentication and authorization systems using industry best practices such as JWT, password hashing, and role-based access control. These mechanisms ensure proper user identity verification, protected API routes, and controlled access to resources. I manage user sessions securely, enforce permissions based on roles, and prevent unauthorized actions while maintaining scalability, performance, and data security across applications.