Xinfeng Xie is an Associate Professor at Michigan Technological University, with a prior tenure as an Assistant Professor. Xinfeng Xie has also held the position of Postdoctoral Fellow at West Virginia University and served as the Director for Quality Control and Products Development at The Maine Wood Treaters, Inc. Additionally, Xinfeng Xie worked as an Assistant Research Professor and Research Associate at the University of Maine. Xinfeng Xie earned a PhD in Forest Resources from the University of Maine, completing the degree between 2003 and 2008.