2000-2003 Postdoctoral fellow and Research Assistant at Saarland University
2003-2005 Research fellow at Herzog August Bibliothek Wolfenbüttel; Leibniz Institute für Europäische Geschichte; Max-Planck-Institute for the History of Science
2005-2008 DFG funded position at the Department of History at MLU Halle-Wittenberg
2008-2009 Institute for Advanced Study/Wissenschaftskolleg zu Berlin
2009-2014 Research Assistant at the Department of History of Konstanz University
2010 Visiting Professor at Bern University
2011-2012 and 2012-2013 Konstanz Institute for Advanced Study/Kulturwissenschaftliches Kolleg Konstanz
2012 and 2013 Visiting Professor at the Institute for Religious and Jewish Studies at Potsdam University
Since 2014 Professor for Religious Studies and Jewish Thought at Potsdam University
2018 Dartmouth-German Harris Distinguished Visiting Professor, Dartmouth College, Hanover, NH
