Sol Bahng

Sol Bahng currently serves as the Director of Demand & Assortment Planning at T-Mobile, with responsibilities encompassing operational forecasting, assortment planning, optimization, and supply chain operations research since July 2019. Prior experience includes various managerial roles at Grainger, where contributions spanned from improving forecasting and seasonal planning processes to leading a global SAP implementation for inventory planning and procurement. As Director of Device Supply Chain Planning at U.S. Cellular, Sol Bahng oversaw demand and supply planning for wireless devices across multiple retail and business channels. Educational credentials include a Master of Science and a Bachelor of Science in Engineering, both from the University of Illinois Urbana-Champaign.