Career
He is currently the head coach of UES.
Soriano started his professional career at Alianza but saw his playing opportunities limited and decided to try his luck in the Second Division with Arcense. He also played for Marte Soyapango before joining Telecom. In December 2000, he scored a record 8 goals in a 19-0 rout of Vencedor Junior.
In January 2005 he was dismissed by Platense because of not committing to internal procedures.
He finished his playing career at American Film Institute to become the club"s coach. Soriano left American Film Institute-el Roble to take charge of Alianza before the 2009 Apertura.