- Reconstruction of the TMS (Transportation Management System), modernizing through .NET CORE, creating integrations with SAP and Carriers and adding value to the customer's business, resulting in economy and speed in calculating freight. - Construction of a WMS system (Warehouse Management System) responsible for optimizing the storage of products in the customer's warehouses, reducing costs and enabling faster separation of products for delivery. - Team Leader in the construction of a system to control Shipping Packings and Freight Knowledge, performing integration between the customer and the carriers, in order to streamline and provide security regarding freight payments made by the carrier.