A full-stack web application that allows users to register as volunteers and sign up for events created by administrators, or register as administrators to create, manage, and match volunteers to events. The platform features user authentication, notifications, and email verification, and is built using React, Node.js, Express, and PostgreSQL.
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A full-stack web application that simulates a postal service system, allowing customers to create and schedule package deliveries while employees process packages through different post office locations en route to their destinations. The platform includes package tracking, pricing estimates, and operational reporting, with administrative tools for managing post office locations and departments. The application features a React.js frontend, a JavaScript/Node.js backend, and a MySQL relational database, demonstrating a complete client–server architecture with persistent data storage and role-based system design.
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