He is on the books of Granville and wears shirt number 30. His main role on the pitch is Goalkeeper. He measures 188cm in height and weighs 72kg. His stronger foot is Right.

His latest transfer saw him join Granville from Dinan Lehon FC via on 2025-06-30.

In the French Championnat National 2 2025-2026, Isaia Hubert played 6 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.