Isaac Saldana received a double major in Computer Science and Electrical Engineering from the University of California Riverside. In 2006 Isaac co-founded themebid.com, a bidding site for services, where he took the role of CTO.

In 2007, he co-founded notpaul.com, a site where events were generated by fans. In 2009, Isaac co-founded SendGrid, a cloud based email service helping companies increase their email deliverability.

Isaac is the president of SendGrid where he is responsible for the product vision.