For the largest retailer in the U.S by number of outlets, developed the future state payments architecture, executed an RFP process for technology and acquiring processing, supported the implementation through to implementation of the future state architecture as originally designed. In this project we assessed the current state technology architecture of the client’s debit and credit card acceptance infrastructure which consisted of 80,000 POS terminals and kiosks at 30,000 physical brick and mortar locations. Then we developed the future state payments architecture for this client, and executed an RFP process to procure the technology and processing based upon the future state design we established. This architecture is currently processing more than 400 million debit and credit card transaction per annum.