He plays primarily as a Defender. His current market value is estimated at 75K €.

His most recent move was a Loan from Univ.Cesar Vallejo to Alianza Lima on 2026-12-31.

Throughout the CONMEBOL U20 Sudamericano 2025, Brian Arias featured in 3 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.