Career
George Lambadaridis started his career at Altona Magic. The following year, he would play for fellow Victorian club Oakleigh Cannons. In 2010, he joined Belgian side Club Brugge, where he would play for the Under 19 team
He then returned to Australia.
Throughout August 2011, he trialed with A-League side Brisbane Roar. On 23 September 2011, he signed a 2-year deal with the club as a player on a youth contract.
On 4 February 2012, he made his debut for Brisbane Roar in a match against Central Coast Mariners. He scored his first goal away against Gold Coast United - an amazing celebrated goal from long range.
In May 2015, Brisbane Roar confirmed that Lambadaridis had been released from his contract at the A-League club
He joined Melbourne City Football Club on trial in the summer of 2015. During September 2015 he trialed with Brisbane Roar during preseason. On 23 September 2015, he signed a two month contract with Brisbane Roar as an injury replacement for Henrique, who is undergoing rehab following knee reconstruction.
On 15 November 2015, Green Gully head coach Arthur Papas announced that Lambadaridis had signed with the club for the 2016 National Physical Laboratory season.
Lambadaridis scored on debut for Gully, hitting the opener in a 1-1 draw with Melbourne Knights at Knights Stadium in Round 1 of the NPLV.
Lambadaridis is of Greek descent, he attended Brentwood Secondary College.