Teacher of composition and theoretical subjects at the Compositionís Department of the National Academy of Music of Ukraine, city of Kyiv.
The Canadian League of Composers and CMC
The National Composer's Union of Ukraine
Teacher of composition, the North Toronto Institute of Music, city of Toronto
Teacher of composition and theoretical subjects, the Jacobchuk's Studio, Etobicoke
Composer-in-residence, city of Kiev, Ukraine
Concertmaster in the Opera House, city of Novi Sad, Yugoslavia, and choirmaster of "Svetozar Markovich" choir, city of Novi Sad, Yugoslavia
Composer-in-residence. Performed as a pianist and accompanist to vocalists and instrumentalists at concerts throughout Ukraine and Europe
Conductor and a Head of a Music Department of the Kiev Youth Theatre
Music Editor, Ukrainian State Radio Company, city of Kiev, Ukraine
Received a number of prizes for the compositions, including Laureates from five National Music Competitions of Ukraine and three International Music Competitions held in Europe in the 1990s.