Тиро Федераль
Armani played for Central Córdoba, Independiente Santa Fe, Tiro Federal and Newell's Old Boys during his first professional years. In 2010, after being the top scorer of the Argentine second division during the 2009–10 season with Tiro Federal, the press announced he had joined Godoy Cruz in the Argentine Primera División. However, the transfer did not go through. He played for Tiro Federal in the 2009 through 2014 seasons as well as the 2007/2008 season. He played for Central Cordoba Rosario in the 2013 season and Newell's Old Boys in the 2008/2009 season.