In season 2014-15 of the Ukrainian Basketball Superleague he averaged 10.5 points and 4.8 rebounds per game and BC Khimik won the championship.

Despite such success, Pustovyi decided to leave the SuperLeague of Ukraine and continue his professional basketball career abroad.

[5] On June 6, 2024, he signed with Satria Muda Pertamina of the Indonesian Basketball League (IBL), replacing Jarred Shaw.

[6] In the later summer of 2024, Pustovyi signed with Joventut Badalona for the upcoming season in the Spanish Liga ACB and the EuroCup Basketball.

The most successful performance for the national team of Ukraine at this time is considered to be his play at the European Basketball Championship 2017.