Duncan MacDiarmid

Duncan MacDiarmid is a seasoned professional with a diverse background in engineering and management. Currently serving as the Director of Estimating & Proposals at Ascent Aerospace since March 2023, Duncan previously founded Cascade Built, LLC, and held the role of Technical Program Manager at Apple from December 2018 to May 2022. Duncan's earlier experience includes positions such as Tool Engineer & Projects at AIP/Aerospace Holdings, LLC, Tool Design Engineer at HGS Aerospace, and Mechanical Engineer at ON3P Skis. Duncan holds a Bachelor of Applied Science in Mechanical Engineering from Oregon State University, obtained in 2011.