Real-time Collaborative Task Board Application - React, Next.js, Firebase

Developed a real-time collaborative Kanban-style task board application using React, Next.js, and Firebase Realtime Database. This application allows multiple users to create, edit, delete, and move tasks between "To Do," "In Progress," and "Done" columns. It features real-time synchronization of task updates, user presence indicators, and concurrency handling to prevent editing conflicts. The project leverages DndKit for drag-and-drop functionality and is styled with Tailwind CSS. Unit and integration tests ensure code quality and functionality.