After graduating from the N.A. Rimsky-Korsakov Musical College (in the studio of T.A. Serdiuk) Olesya was accepted into the Saint Petersburg Conservatoire’s vocal department in the studio of I.P. Bogacheva, People’s Artist of the USSR.

In 2004 Olesya received third place award as well as other individual awards in the 2nd All-Russian Competition “Three Centuries of Classical Romance” (Saint Petersburg). Olesya was the 2003—2004 “Hope of Russia” scholarship winner. Olesya actively concertizes in Saint Petersburg and other cities throughout Russia. She has toured in France, Germany, Switzerland, Holland, Norway and Italy.