2005 – now full professor, department of laser and lighting engineering (LLED), TPU

1990 – 2005 associate professor, LLED, TPU

1980 – 1990 senior scientist, department of lighting engineering and light sources (LELSD), Tomsk Polytechnic Institute (TPI)

1978 – 1980 leading scientist, LELSD, TPI

1974 – 1978 senior engineer, LELSD, TPI

1972 – 1974 engineer, department of general chemistry, TPI

1969 – 1971 engineer, Research Institute of Nuclear Physics, TPI

1968 – 1969 postgraduate student, Research Institute of Nuclear Physics, TPI

1963 – 1968 student, Tomsk Institute of Radioelectronic Equipment (now “TUSUR”)