Sotskova's silver medals qualified her for the JGP Final in Fukuoka, Japan, where she defeated teammates Sakhanovich and Medvedeva for the gold.

[12][13] During the 2014 JGP series, Sotskova took silver in Tallinn, Estonia, finishing second to Japan's Miyu Nakashio by 0.97, and then won gold in Zagreb, Croatia, by a margin of 1.4 points over Karen Chen of the United States.

In December, at the JGP Final in Barcelona, Sotskova placed fourth in the short and second in the free skate, which brought her the silver medal behind teammate Polina Tsurskaya and ahead of Japan's Marin Honda.

In February, Sotskova represented Russia at the 2016 Winter Youth Olympics in Hamar, Norway, winning the silver medal behind teammate Tsurskaya again.

She was the only Russian to finish the competition, as her two teammates Polina Tsurskaya and Alisa Fedichkina withdrew right before the short skate and the free respectively, due to unexpected ankle injuries for both.

[16] Sotskova began her season at the 2016 CS Ondrej Nepela Memorial, where she placed second in the short and first in the free skate to win the gold medal ahead of teammate Yulia Lipnitskaya.

In December, she finished fifth in France and then received the bronze medal at the Russian Championships, having ranked second in the short and third in the free skate, which made her qualify for European and World Champions in her first senior season.

In January 2017, she placed fourth at the 2017 European Championships in Ostrava, Czech Republic, behind the bronze medalist Carolina Kostner by 18 points due to a messy free program.

At the 2018 European Championships, held in January in Moscow, Sotskova finished fourth, losing to teammates Alina Zagitova and Evgenia Medvedeva and Italy's Carolina Kostner.

At the 2019 Russian Championships, Sotskova placed twelfth in the short program due to doubling her triple Lutz, therefore losing 3.8 points in base value.

[21] She was named as the second alternate to the 2019 Winter Universiade, and after the withdrawals of teammates Elizaveta Tuktamysheva and Evgenia Medvedeva, she was added to the team along with Stanislava Konstantinova.

[22] At the end of her season, Sotskova made the decision to part ways with coach Elena Buianova and joined Svetlana Sokolovskaya's training group.

[23] Over two months after her retirement, she received a 10-year disqualification from the sport by the Russian Anti-Doping Agency for forging a medical certificate to explain a doping violation; it was later reported that Sotskova was using the banned diuretic furosemide.