Dr. Boris Rubarth Dr. Boris Rubarth has been gathering experience with SAP software since 1999. He started as an ABAP instructor for customer training at SAP Germany, subsequently specializing in connectivity and integration. He was also responsible for creating a series of SAP training curricula. Boris now works as a Product Manager at SAP SE and lectures at various colleges on ABAP, SAP Basis technology, and SAP Process Integration. He studied Physics in Hamburg and Hanover and received his PhD in Physics in Oldenburg.