| since 09/2011 | Professor, Universität Augsburg | 
| 10/2010-08/2011 | Guest professor, Technische Universität Berlin | 
| 09/2003-09/2010 | Head of the junior research group "Scientific computing", DFG Research Center MATHEON, Technische Universität Berlin | 
| 10/2009-12/2009 | Guest professor, Humboldt-Universität zu Berlin | 
| 09/2002-08/2003 | Post-doctoral Fellow, University of Calgary, Canada | 
| 11/2000-08/2002 | Research assistant, Technische Universität Berlin | 
| 03/2000-10/2000 | Research assistant, Technische Universität Chemnitz | 
| 10/1996-06/1997 | Programmer, Branch of State Public Scientific Library SB RAS, Novosibirsk, Russia | 
| 12/2009 | Habilitation, Technische Universität Berlin | 
| 11/2000-06/2002 | Postgraduate studies, Technische Universität Berlin Dr. rer. nat. | 
| 10/1998-10/2000 | Postgraduate studies, Technische Universität Chemnitz | 
| 10/1997-09/1998 | Postgraduate studies, Humboldt-Universität zu Berlin | 
| 09/1994-06/1996 | Master studies, Novosibirsk State University, Russia M.Sc. Mathematics | 
| 09/1990-06/1994 | Bachelor studies, Novosibirsk State University, Russia B.Sc. Mathematics | 
- Numerical Linear Algebra:
      generalized eigenvalue problems, matrix equations;
- Differential-Algebraic Equations:
      numerical methods, stability theory;
- Control Theory:
      descriptor systems, model reduction, optimal control.
| 07/2007 | Richard von Mises Prize 2007 of GAMM | 
| 05/2005 | Householder Prize 2005, Honorable Mention | 
| 12/2003 | Young Researcher Prize 2003, Forschungsverbund Berlin e. V. | 
| 06/2003 | Second Leslie Fox Prize 2003 in Numerical Analysis | 
| 08/2001 | SIAM Student Travel Award | 
| 09/2002-08/2003 | Post-doctoral Fellowship, Pacific Institute for the Mathematical Sciences | 
| 10/1998-02/2000 | Post Graduate Scholarship, Sächsisches Staatsministeriums für Wissenschaft und Kunst | 
| 08/1997-09/1998 | Scholarship, German Academic Exchange Service | 
| 1997 | Soros Graduate Student 1997 Scholarship, International Soros Science Education Program, Open Society Foundations | 
| 1996 | Soros Student 1996 Scholarship, International Soros Science Education Program, Open Society Foundations | 
| 1995 | Soros Student 1995 Scholarship, International Soros Science Education Program, Open Society Foundations |