He plays primarily as a Midfield.

His most recent move was a Loan from Hoa Binh FC (- 2025) to Ha Noi FC Youth on 2024-06-30.

Across 1 appearances in the AFF Southeast Asian Games 2025, Gian Tan Nguyen registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.