Charkashyna worked as a rhythmic gymnastics coach and judge. In 2013, she became an RSW brand ambassador. That same year, after the World Championships held in Kyiv, Ukraine, Charkashyna was elected as the rhythmic gymnastics representative on the FIG Athletes' Commission. Charkashyna held this position from 2014 to 2017. She then became the FIG Athletes' Commission president, for the term of 2017 to 2020. In 2019, Charkashyna commented on sexual abuse in gymnastics, saying that abuse is horrible, but she believes the problem is not widespread and some cases are "an opportunity to earn money."