Position: SAP Tester (Greenfield Implementation) Location: Chicago, IL Duration: 6+ months Role Summary: We are seeking an experienced SAP Tester with a strong background in Order-to-Cash (O2C) processes for a Greenfield S/4HANA implementation. You will be responsible for ensuring the quality of an SAP system built from the ground up, validating new business processes, and ensuring seamless integration with other modules and legacy systems. Key Responsibilities Functional Testing: Design and exe