Jean Chang

Jean Chang is a Senior Mechanical Design Engineer at Reframe Systems since December 2024, with extensive experience in engineering and design across multiple industries. Previously, Jean served as Senior R&D Test Engineering Manager at Cuberg, overseeing test campaigns for lithium metal cells and leading a team of 13 professionals. As Senior Hardware Engineering Manager at Airbnb, Jean directed the development of energy-efficient modular buildings, managing a diverse engineering team. At Skyscrape, Jean led engineering efforts for manufacturing thermally responsive materials, contributing to products showcased at the 2022 Winter Olympics. Experience also includes roles as R&D Engineer at TriReme Medical and Graduate Research Assistant at MIT BioInstrumentation Lab, where Jean focused on innovative medical device advancements. Jean holds a PhD, S.M., and S.B. in Mechanical Engineering from the Massachusetts Institute of Technology.