A Basic PHP developer designs, codes, and modifies websites from layout to function using PHP scripting language. They create server-side web application logic, develop back-end components, connect applications with third-party web services, and support front-end developers by integrating their work with the application. They also troubleshoot and fix bugs to optimize web performance. They write clean, maintainable code, maintain databases, and ensure strong optimization and functionality. They may also contribute to all phases of the development lifecycle, follow industry best practices, and develop and deploy new features to facilitate related procedures and tools if necessary.