| 2008-09 | Art University Linz, Professor in Interface Culture / Visualization |
| 2008-09 | Ludwig Boltzmann Institute for Media Art Research, Key Researcher for Visualization |
| 2006-08 | Research Assistant, Sociable Media Group, MIT Media Lab |
| 2004-06 | Upper Austria University of Applied Sciences, Professor for Computer Animation and Interactive Media |
| 2002-04 | Ars Electronica Futurelab, Key Researcher for Interactive Spaces |
| 1996-02 | Ars Electronica Futurelab Core Team Member |
| 1995-97 | Group Relais (Manuel Schilcher, Dietmar Offenhuber, Gerda Palmetshofer, Martin Ruttgersson) |