It was a pleasure working with Mark! He was a great mentor to me and always provided me great comments and suggestions on my code reviews which helped me write better code following best practices. 

Alex Aveldanez – worked with Mark but on different teams

I strongly recommend Mark as a front-end engineer/Angular expert! He joined a fully remote team at Veyo and immediately added value, solving tricky front-end issues that had been lingering for some time. He has led the front-end work for several major improvements to various systems, both internal and customer facing. Mark is a flexible and collaborative teammate, mentors others and evangelizes front end best practices. 

Beth Frost – managed Mark directly