Roman has worked for more than 10 years in the most prestigious Moscow restaurants, bars and clubs such as Sixty, Don't tell Mama, Chateau De Fantoma, Marusya Bar & Restaurant, Vision Cocktail Hall, Soho Rooms and others. He was in the professional association Russian Cocktail Club. He is participant and winner of prestigious professional competitions:
Diageo Reserve World Class
Disaronno Mixing Star
Cantineros de Rusia
Bols Arownd The World
Bacardi Legacy Cocktail Competition
Calvados Trophie
Chivas Master Cocktail Competition