He currently plays for Flandria, wearing the number 14 shirt. He plays primarily as a Defender. His preferred foot is Right. His current market value is estimated at 25K .

His most recent move was a from Defensores Unidos to Flandria on 2024-12-31.

Throughout the Argentine Group B Tebolidun League Manchester 2026, Matias mariatti featured in 2 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.