2015 – Two month stay in University Grenoble Alpes, Grenoble, France

2013 - present – Leader staff research, Institute of Atmospheric Optics, SB RAS, Tomsk, Russia

2010 - present – Member and Chair (since 2011) of the State Attestation Commission in the Tomsk State University of Control Systems and Radioelectronics, Tomsk, Russia

2010, 2014 – Three month stay in University Grenoble Alpes, Grenoble, France

2009, 2010, 2014 – One month stay in University of Science and Technology of China, Hefei, China

2009 - present – Assistant Professor, Department of Mathematics and Mathematical Physics, Tomsk Polytechnic University, Tomsk, Russia

2007 – Two month stay Université de Reims Champagne-Ardenne, Reims, France

2003 – Two month stay in Physikalisch-Chemisches Institut der Justus-Liebig-Unversitaet Giessen, Giessen, Germany

1998, 2000-2002, 2004, 2006, 2009, 2012, 2013, 2015 – One month stay in Université de Reims Champagne-Ardenne, Reims, France

1997-2013– Senior staff research, Institute of Atmospheric Optics, SB RAS, Tomsk, Russia

1994-1997 – PhD Student of Université de Reims Champagne-Ardenne (Reims, France) and Institute of Atmospheric Optics (Tomsk, Russia)

1993 – Four month stay in Université de Reims Champagne-Ardenne, Reims, France

1985-1997 – Senior research, Institute of Atmospheric Optics, SB RAS, Tomsk, Russia