He plays primarily as a Midfield.

His most recent move was a from Slaven Belupo Koprivnica U17 to Dinamo Zagreb U19 on 2024-08-02.

Across 1 appearances in the UEFA European U19 Football Championship 2025-2026, Josip Brundic registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.