Built a full-stack, open source Kanban board application using the MERN stack (MySQL, Express.js, React.js, Node.js). Features JWT authentication, drag-and-drop task management via react-beautiful-dnd, multer file uploads, Sequelize ORM with relational data modeling, Redux Toolkit state persistence, RESTful API design, and full VPS deployment with Apache reverse proxy. Source code available on GitHub. read more..