Maximiliano 'Maxi' Javier Amondarain Colzada (born 22 January 1993) is a Uruguayan footballer who plays as a defender for Barakaldo. He began his career in his native Uruguay, playing for Nacional and Progreso. After a successful trial, he moved to Cardiff City but did not make an appearance for the first team during a two-year spell with the Bluebirds. He has also represented the Uruguay U20 national team.