The Team


John McGuinness

Technology Director / Executive Director

John is a C#/Swift/Java developer with 18 years programming experience with both front-end (web, mobile) and back-end development. 7 years ago, he founded Xerratus and has worked on such brands as Intel, Ford, and Expedia. One of his greatest strengths is saying yes when other developers say no. For him, there is always a solution, a way to accomplish a task. “No” to him is a challenge, a puzzle to solve.

Nikole Boyda McGuinness

Creative Director / Operations Director

Nikole has been in the creative field for the past 20 years. With a graphic design and fine arts background, she has always played a vital role with the company since it’s inception. Over the years she’s designed websites, logos, and print collateral for various clients. On top of her design skills, she oversees the day-to-day operation of the company as a whole as well as client relations.