| Period | Occupation |
| Since 2009 |
Managing Director of 3D RealityMaps GmbH, Munich and Potsdam |
| Since 2002 |
Professor at the Ludwig-Maximilians Universität Munich, Faculty of Biology, Department II, GeoBio-Center |
| Since 1998 |
Managing Director of Remote Sensing Solutions GmbH, Munich and Potsdam |
| 1997 - 2002 |
Assistant Professor at the Faculty of Biology, Department II, Ludwig-Maximilians-Universität Munich |
| 1997 |
Habilitation, Ludwig-Maximilians-Universität Munich |
| 1993 – 1998 |
Free-lance consultant for ESA (European Space Agency), GTZ (German Society for technical co-operation), DLR (German Space Agency) and others |
| 1992 – 1996 |
Senior researcher at Ludwig-Maximilians-Universität Munich |
| 1989 – 1992 |
PhD studies on 3D pattern formation in Dictyostelium, Ludwig-Maximilians-Universität Munich |
| 1982 – 1989 |
Study of Biology at the faculty of Biology, Department II, Ludwig-Maximilians-Universität Munich |