An enterprise resource planning (ERP) backend system is a unified IT infrastructure that provides support for centralized data and management functions across an entire organization. It enables businesses to store and manage their data more effectively, while connecting various business processes and departments. ERP systems are designed to help companies streamline operations, reduce costs, and improve decision-making. Additionally, they provide greater insights into customer needs, enabling companies to better meet customer demands. With an ERP backend system in place, businesses can be more agile, efficient, and cost-effective – all while creating an optimized customer experience.