After playing at the academies
Pnathinaikos, Iordanou began his pro career in 2016, during the
2016–17 season, with the
Greek 2nd Division club
Psychiko. During his tenure with the club, Iordanou tore his ACL three times, but managed to come back and make an impact for the team, where he stayed until 2022. After six years with
Psychiko, he joined
Kolossos Rodou of the
Greek Basket League. On September 14, 2023, Iordanou signed with the newly promoted to the
Greek Basket League club
Maroussi. On Jyly 5, 2025, Iordanou extended his contract with the club until 2028. ==References==