Positions
| Since 10/2014 | Senior Researcher at Institute for Applied Ecology (Öko-Institut e.V.), Darmstadt. |
| 11/2012 – 09/2014 | Coordinator, Interdisciplinary Research Group, Science, Technology, and Security, (Interdisziplinäre Arbeitsgruppe Naturwissenschaft, Technik und Sicherheit – IANUS), TU Darmstadt. |
| 07/2011 – 10/2012 | Senior Researcher, IANUS, TU Darmstadt. |
| 10/2009 – 06/2011 | Postdoc Science Fellow at the Center for International Security and Cooperation (CISAC), Stanford University, USA. |
| 06/2004 – 09/2009 | PhD Student at Department of Physics, TU Darmstadt and paid Researcher at IANUS and . |
| 10/1994 – 05/2004 | Research assistant at IANUS, TU Darmstadt (5 years); working as cultural referent at the General Student Committee (2 years); student parliament and university committees (1 year). |
| 07/1994 – 08/1994 | Social Work at St. John Ambulance Brigade Griesheim, and medical assistant, Elisabethenstift Darmstadt. |
| 01/1993 – 03/1994 | Civil service as paramedic, St. John Ambulance Brigade Griesheim. |
| 10/1992 – 11/1992 | Patient transport, Aschaffenburg Clinics. |