He started his youth career with Desna Chernihiv and Olimpik Donetsk.
[4] In 2017 Chaus signed for FC Polissya Zhytomyr in the Ukrainian Second League.
[8] On 17 August 2018, he scored his first goal against Real Pharma Odesa at the Krystal Stadium in Kherson.
[9][10] In summer 2020, Chaus moved to FC Chernihiv, which has just been promoted to the Ukrainian Second League.
[11] On 18 August 2021 he played in the 2021–22 Ukrainian Cup against Chaika Petropavlivska Borshchahivka, helping Chernihiv qualify for the third preliminary round for the first time in club history.