Jingyi Zhu is an experienced professional in the engineering and estimation fields, currently serving as Lead Estimator at Butler Manufacturing since December 2011, after holding positions as Quote Engineer and Quote Engineer II within the same company. Zhu's career at Butler Manufacturing began in 2005 as a Quote Engineer, following earlier experience at Butler (Tianjin, China) and the Machine Design and Research Institute Department of the fifth. Educational qualifications include a Master of Science in Industrial Engineering from the University of Nebraska-Lincoln and a Bachelor of Engineering in Structural Engineering from Tianjin University.