He currently plays for STK Samorin, wearing the number 12 shirt. He plays primarily as a Goalkeeper. His preferred foot is Right.

His most recent move was a from DAC Dunajska Streda B to STK Samorin on 2026-01-14.

In the Slovak 2.Liga 2025-2026, Vasilios Kaltsas played 1 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.