ERCIM Fellow in Projet Ariana at INRIA-Sophia Antipolis (November 1999-present).
Research Scientist at Xerox Research Center, Cambridge, UK (1998-1999).
MPhil(1995), PhD (1998) and Teaching Assistant (undergraduate course supervisor) of Signal Processing Laboratory in Department of Engineering at University of Cambridge.
MSc (1993) and Teaching and Research Assistant in Department of Electrical and Electronics Engineering at Bilkent University, Turkey.