The MERN Contacts Application is a full-stack contact management system developed using MongoDB, Express.js, React, and Node.js. It allows users to securely manage personal and professional contacts through an intuitive modern interface. This project enhanced my skills in JWT authentication, secure RESTful APIs, and MongoDB data handling while building a production-grade application.

Key Features:

• Secure Authentication: JSON Web Tokens (JWT) for data protection.
• User-Specific Contacts: Private contact lists for each user.
• CRUD Operations: Full add, edit, delete, and view functionality.
• Modern UI: Clean and responsive React-based design.
• Automated Deployment: CI/CD pipeline using Jenkins & Docker.