He is on the books of SK Brann Women and wears shirt number 90. At international level, he features for Ghana Women. His main role on the pitch is Midfield.

Over 6 appearances in the United States Women's Premier League 2025-2026, Stella Nyamekye contributed 0 goals and 0 assists, completed 12 key passes from 108 total passes, and posted a passing accuracy of 14.