Hailey Cao

Hailey (Haihui) Cao is a highly experienced professional in the fields of process engineering and quality management, currently serving as Sr. Global Process Engineering Manager and Sr. Quality Engineering Manager at Entegris since November 2022. Prior to this, Hailey held the position of Technical Manager at DuPont from 2019 to November 2022, where responsibilities included leading teams in semiconductor materials defect troubleshooting and analytical efforts in R&D and engineering. Hailey's earlier experience includes a significant tenure at Dow from 2010 to 2019, focusing on lithography development engineering, managing analytical labs, and enhancing quality assurance metrics. Hailey's academic background includes a Master's degree in Information and Data Science from UC Berkeley, a Ph.D. in Physical Chemistry from Clark University, and a Master's and Bachelor's degree in Polymer Chemistry and Physics and Chemistry from Nankai University.