Ewa is the youngest player to have played in the highest Polish women’s league, in the Ekstraliga, at the age of 15. Ewa received the UEFA Under-17 Golden Player of 2013 award, for the best player in Europe and later in 2015, joined VfL Wolfsburg as their striker on a two-year contract. In April 2020, Ewa extended her contract with Wolfsburg until 2023.