Roberto J. Castillo

Roberto J. Castillo currently serves as the Senior Manager for Product Platform Services - O2C at Vonage, focusing on cross-functional services for order, rating, and billing in API products since May 2020. Prior to this role, Castillo held various positions at Cox Communications from 2006 to 2019, ultimately becoming Sr. Manager for Data & Voice Product Development, where responsibilities included product development and lifecycle management for digital communication services. Previous roles also include Sr. Product Development Manager at Verizon Business, SE Region Assistant VP of Sales Engineering at Norvergence Inc., Regional Market Manager at Acterna, Sr. IP Telephony Sales Engineer at Nortel Networks, and Switch Systems Engineer at AT&T. Castillo holds a Master of Science in Telecommunications from the University of Colorado Boulder and a Bachelor of Science in Electrical Engineering from the University of Miami.