Roger S. Pressman is an American software engineer, author and consultant, and President of R.S.
He is also Founder and Director of Engineering for EVANNEX, a company that sells parts and accessories for electric vehicles.
Pressman has designed and developed products that are used worldwide for software engineering training and process improvement.
[3] Since the founding of EVANNEX in 2013, Pressman has designed and developed a variety of custom aftermarket products for Tesla vehicles that are manufactured at EVANNEX's Florida location.
Roger Pressman has authored papers, articles[4] and books on technical and management subjects.