Benjamin Callam is the Head of Product at PV Farm and an Associate Professor at Arizona State University. Previously, he served as the Innovation Research & Development Lead at McCarthy Building Companies, Inc. and co-founded the sports-for-change basketball camp Hablab.org. Benjamin has also worked on various architectural projects, including the US Embassy in Kabul, Afghanistan, and the PNC Bank Net-Zero Energy Design & Construction project. He holds a Master's Degree in Architecture from the University of Pennsylvania and Bachelor's Degrees in Computer Science from Kalamazoo College.