2014- Associate Professor School of Mathematical Sciences, University of Nottingham 2006-2014 Lecturer, School of Mathematical Sciences, University of Nottingham 2007-2012 EPSRC Advanced Research Fellow 2005-2006 NWO VENI Research Fellow 2004-2005 Post-Doc Mathematical Institute, University of Utrecht (group of R.D. Gill) 2002-2005 Post-Doc EURANDOM Eindhoven (group of R.D. Gill) 1998-2002 PhD Mathematical Institute University of Nijmegen, supervisor H. Maassen