| since 10/2022 | Professor for Public History at the Universität zu Köln |
| 2020 | Substitute Professorship (W3) for History of the 19th/20th century at the Europa-Universität Flensburg |
| 07/ 2017 | Leader of the DFG-Network: Theory and Methodology of a new subdiscipline in History |
| 03-04/ 2017 | Research Fellow in the Center for Historical Culture at Erasmus Universiteit Rotterdam |
| since 2014 | Junior professor for Public History at the Department of History at the Universität zu Köln |
| 2013 | PhD at Freie Universität Berlin with the dissertation: „Die versöhnten Bürger. Der Zweite Weltkrieg in deutsch-niederländischen Begegnungen 1945-2000“ |
| 2012 | Research assistant for Prof. Dr. Martin Sabrow at the Department of History of the Humboldt Universität Berlin |
| 2008-2013 | Coordinator of the master programme in Public History at the Freie Universität Berlin |
| 2005-2013 | Research and teaching assistant for Prof. Paul Nolte at Friedrich-Meinecke-Institute of the Freie Universität Berlin |
| 2005 | First state examination for History and Ethics for secondary schools |
