Career
He started his professional career with Skoda Xanthi in 2007. On January 2010, he moved to Beta Ethniki side Thrasyvoulos on loan, but left after 4 months on 23 April 2010. He subsequently joined Makedonikos, Kozani and Delta Ethniki side Orfeas Eleftheroupoli.
He moved to current club Doxa Drama on 16 January 2012, where he scored on his debut.
Amvrosios was a former Greece U-17 international. He made his debut in a Union of European Football Associations European U-17 Championship qualifier against Bosnia & Herzegovina.