He currently plays for Al Wehdat, wearing the number 9 shirt. He plays primarily as a Forward. He stands at 181cm tall and weighs 76kg.

In the AFC Cup 2023-2024 season, Mahmoud Saleem Mahmoud Za'tara scored 0 goals and provided 0 assists across 4 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.