He currently plays for Nomme JK Kalju, wearing the number 4 shirt. He plays primarily as a Defender. His current market value is estimated at 50K €.

His most recent move was a from Nomme JK Kalju II to Nomme JK Kalju on 2025-01-01.

Throughout the Estonian Premium Liiga 2025, Alex Boronilstsikov featured in 31 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.