Professor (since Sep 2017) Otto-von-Guericke University Magdeburg, Germany. Adjunct faculty (since April 2015) at the Institute for Material Research and Engineering, IMRE, A*Star, Singapore. Associate Chair Academic (Aug 2014- May 2017), School of Physical and Mathematical Science Associate Chair Undergraduate and Alumni (Jan 2013- July 2014), School of Physical and Mathematical Sciences. Assistant Chair Undergraduate and Alumni (Sept-Dec 2012), School of Physical and Mathematical Sciences. Tenured Associate Professor (March 2012 - August 2017) at Nanyang Technological University. Adjunct faculty (since Dec 2007) at the Institute of High Performance Computing, IHPC, A*Star, Singapore. Adjunct faculty (June 2007- December 2009) at the University of Twente, Physics of Fluids. Assistant Professor (June 2007-2012) School of Physical and Mathematical Sciences, Division of Physics and Applied Physics, Nanyang Technological University. Research group leader (May 2004-2007) „Jetting into Cells “ embedded in the Physics of Fluids group, University of Twente, The Netherlands; supported by FOM through the VIDI grant. Post-Doctoral Researcher (July 1999-2004) Multiphase flow and bubble related phenomena, with Prof. D. Lohse in the Physics of Fluids Group, University of Twente, The Netherlands. Research Fellow (Jan 1999) with Prof. A. Prosperetti, Department of Mechanical Engineering, Johns Hopkins University, Baltimore, USA. Research Assistant (May 1995-1998) with Prof. W. Lauterborn, Third Physical Institute, University of Go¨ttingen, Germany.