Ni Mengjie is a professional footballer from CHN and is currently 34 years old. He is on the books of Jiangsu Yinhao Women and wears shirt number 18. His main role on the pitch is Forward. He measures 165cm in height and weighs 64kg.

During the CFA Women's Super League 2025 campaign, Ni Mengjie made 22 appearances, scoring 2 goals and adding 0 assists. He averaged 0.1 goals per match from 0 shots, with 0 on target.