He is on the books of CD Guadalajara and wears shirt number 11. His main role on the pitch is Forward. His stronger foot is Both. His estimated market valuation currently stands at 250K €.

His latest transfer saw him join CD Guadalajara from CD Toledo via on 2024-07-02.

During the Copa del Rey 2025-2026 campaign, Unax Alvarez Oyanguren made 3 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.