He currently plays for Stade Briochin, wearing the number 11 shirt. He plays primarily as a Forward. His current market value is estimated at 100K €.

His most recent move was a from Stade Briochin II to Stade Briochin on 2023-07-01.

In the French Championnat National 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.