He currently plays for FC Nacional Asuncion, wearing the number 11 shirt. He plays primarily as a Forward. He stands at 180cm tall and weighs 68kg.

In the Paraguayan Primera Division 2026 season, Matías Facundo Almeida Martínez scored 0 goals and provided 0 assists across 5 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.