Ermin Mahmić is a 21-year-old professional football player from BIH. He currently plays for Slovan Liberec, wearing the number 20 shirt. At the international level, he represents Bosnia and Herzegovina. He plays primarily as a Midfield. He stands at 182cm tall and weighs 81kg. His preferred foot is Right. His current market value is estimated at 5M €.

His most recent move was a Free from Lafnitz to Slovan Liberec on 2025-06-30.

Across 23 appearances in the Czech Chance Liga 2025-2026, Ermin Mahmić registered 6 goals and 3 assists, while completing 26 key passes out of 241 total passes with a passing accuracy of 7.6.