SAP Order-To-Cash and SAP Commerce (Hybris), Inventory Management (IM), Warehouse Management (WM), Materials Management (MM), Sales and Distribution (SD), Logistics Execution (LE), Purchasing (PUR), Ecommerce, Supply Chain & Logistics, Warehouse Management, Aerospace & Defense, Sales & Distribution, SAP S/4 Hana On-premise 1909, Commerce Cloud (CCV2) 2105, Strong Java and Web Development Background, Java, J2EE and Spring Framework, Headless Commerce & Spartacus, ABAP, ABAP Objects, RFCs, BAdI, UI5, Web Services, OData, Mobility, HTML5, etc., CPI, PI / PO, ABAP Proxy, IDOC, S/4 Hana, ATP, ECC, MDG, CRM, SCM and GTS, E-Commerce, User Interface and Mobility Solution Development, SAP NetWeaver Gateway, SAP NetWeaver Portal and SAP Mobile Platform (SMP)