He currently plays for Concarneau, wearing the number 9 shirt. He plays primarily as a Forward. His preferred foot is Left. His current market value is estimated at 200K €.

His most recent move was a from Stade Briochin to Concarneau on 2026-07-01.

In the French Ligue 3 2025-2026 season, Stan Janno scored 2 goals and provided 2 assists across 17 appearances, averaging 0.1 goals per game with 9 shots attempted and 3 on target.