Kts. englanninkieliset sivut.

I was appointed as a professor of Bioproduction Chemistry at the University of Helsinki, Faculty of Agriculture and Forestry in December 1, 2001. I started at my position in August 1, 2002. During 2004-2006 and 2014-2017 I have been acting as the Head of Department and during 2010-2013 as the Vice-Head of Department. Presently, since 2018, I have worked as half-time Vice-Dean with reponsibility on research and doctoral education.

Before joining the University of Helsinki I have worked almost fifteen years at VTT Biotechnology as a graduate student, a scientist, a senior scientist and a group manager (Enzyme Technology). After that I was employed by KCL, Finnish Pulp and Paper Research Institute for a short period. As a PhD student I spent seven months as a visiting scientist at the Department of Chemistry, MIT, USA.