Analysis and Design of Supply Chain Management System at CV Putra Nusantara Mandiri

One of the critical systems needed in retail companies is the inventory system. This system is related to inventory management, transaction recording, reporting, distribution and can be used for sales forecasting. CV Putra Nusantara Mandiri is one of the retail companies that has not implemented an inventory system in their business processes, and this is often causes several problems, both financial and non-financially, which should be prevented by implementing an inventory system. To fix the problems, it is necessary to change the system from manual to computerized, which is integrated through a supply chain management approach to help maximize the company's profitability. This research aims to design an inventory system for warehouse and logistics units at CV Putra Nusantara Mandiri. The research was conducted using a descriptive qualitative methodology and further developed using the data collection methods of literature study, field study, and interviews. In addition to the design method using the waterfall method, which refers to the development of the Pressman. The results of this study are in the form of an inventory system design that can later be used to facilitate the supply chain process with suppliers and consumers, as well as a User Interface design for the back-office web.