Programming numerical simulations in Geophysics with several computer languages (Algol, Pascal, Fortran, C) since the mid 70s.

Responsible for the datacommunications part in the german data center of the Comprehensive Nuclear-Test-Ban Treaty of the United Nations in the mid 80s.

Starting to use web programming with Perl and Python as head of a computing center at the University of Bayreuth in the mid 90s.

Since 2001 Professor for New Media and Internet Technologies at the University of Applied Sciences Augsburg, using Python as programming language and Jupyter Notebook in all courses.

In the self-administration of the university in different functions as dean, dean of studies, speaker of the dean of studies, member of the extended university board,  didactic mentor, member of the conflict commission, head of course, member and head of examination boards and scientific director of the cross-university project Digital and Regional some time ago, .

Initiator and representative of the partner university of the fire brigades and aid organizations