SAP Professional Services (NetWeaver, Workflow, EDI/Interface) Programming (ABAP, Web Dynpro, ALV, SAPscript_, Smart Forms, BAdi, BAPI, LSMW, BDC, rfc WebFlow, UWL, SOA) Workflow (Customizing for the Workflow Engine, Enhancing standard SAP Workflows, Creating customer-specific Workflows, SAP WebFlow programming, UWL (Universal Worklist) in SAP NetWeaver Enterprise Portal configuring) EDI/Interface (IDOC, rfc, EDIFACT, VDA, XML, Web Service, Integration with third-party systems and applications)