Mariusz Sieradzki

Mariusz Sieradzki, PhD, PE, GE, is a seasoned geotechnical engineer currently serving as a Senior Geotechnical Engineer at HDR since February 2017. Prior to this role, Mariusz worked at Kleinfelder from June 1990 to January 2017, where contributions included positions as Principal Geotechnical Engineer and Project Engineer/Project Manager. Mariusz holds a Doctor of Philosophy in Geotechnical and Geoenvironmental Engineering and a Master of Science in the same field, both obtained from Gdańsk University of Technology, completing the PhD between 1979 and 1986 and the MS from 1974 to 1979.