Ya'Ir Preiss

Ya'ir Preiss is a Senior Structural Mechanical Engineer at Commonwealth Fusion Systems, specializing in the support of Tokamak FEED Systems through static and fatigue analysis of structural components under various electromagnetic and thermal conditions. Prior experience includes a role as Senior Dynamic Systems Structural Engineer at Sikorsky, focusing on the analysis of rotor and control components, and earlier positions at JDC as a Dynamic Systems Structural Engineer and Associate Dynamic Systems Structural Engineer. Ya'ir Preiss also worked as a Mechanical Engineering Intern at WSP | Parsons Brinckerhoff, where multi-physics simulations for fire scenarios were developed. Before entering the engineering field, Ya'ir Preiss held management roles at Five Guys Enterprises, supervising operations and training staff, following an academic background with a Bachelor of Engineering in Mechanical Engineering from The City College of New York and an Associate's degree in Business Administration from Borough of Manhattan Community College.