Benjamin Kallen is a Technical Program Manager for Construction at Heirloom, overseeing construction activities at the pilot site in Tracy, CA since July 2025. Responsibilities include revising project budgeting strategies, managing cost and schedule from design to commissioning, and developing scalable risk management processes. Prior experience includes serving as Project Manager and Senior Project Engineer at JE Dunn Construction from June 2018 to April 2025, where communication among trade partners and data visualization tools played key roles in supporting semiconductor industry projects. Earlier roles include Development Student Worker at the University of Portland from August 2016 to June 2018 and Operations Assistant at VECO Inc. Benjamin holds a Bachelor of Science in Mechanical Engineering from the University of Portland, earned in 2018.
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