Matthias JägerMatthias Jäger is a freelance full-stack ABAP developer, architect, and trainer (erp-developer.com). Previously, he worked for many years at All for One Group SE in the Solution Development team, where he developed ABAP-based software products. He ha extensive experience in software development, creatively leveraging the ABAP platform, including combining it with non-SAP technologies. He began his career in 2004 as an SAP developer and developer of a Java-based software product and subsequently worked on various SAP implementation projects. Since 2011, he has been a regular guest lecturer at DHBW Stuttgart. He studied business informatics in Heidenheim as part of a dual degree program. Read More Read Less