A Laravel MVC developer uses the Laravel PHP framework to build web applications following the Model-View-Controller architectural pattern. They design, develop, and maintain the backend logic, database interactions, and server integration of the application. They ensure efficient and seamless data exchange between server and user interface. They also create and implement APIs, troubleshoot and fix bugs, and ensure high performance and responsiveness. Additionally, they often collaborate with frontend developers for integrating user-facing elements. They follow best coding practices, write clear and concise code, and often contribute to all stages of the application development lifecycle.