Figueroa, 24, arrives from Deportivo Olimpia - the club from which Wigan signed Wilson Palacios - following a three-week trial with the Latics.
Wigan boss Steve Bruce told the club´s website, www.wiganlatics.co.uk: "He´s strong, he´s quick, he has a superb left foot and I think he has the attributes to adapt to the English game.
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