He is on the books of RCD Espanyol Women and wears shirt number 4. His main role on the pitch is Midfield.

Over 9 appearances in the Liga Profesional de fútbol femenino 2025-2026, Amaia Martínez De la Peña contributed 0 goals and 0 assists, completed 1 key passes from 229 total passes, and posted a passing accuracy of 20.7.