Marcin Sawicki

Marcin Sawicki is the parent of an MCS alumnus in the Class of 2023 who believes strongly in progressive education, progressive society, attachment parenting, and nonviolent communication. Marcin grew up in Warsaw, Poland and graduated from Warsaw University with degrees in mathematics and computer science. In 2006, he moved to New York City and now works as a software developer at Jane Street Holding. In addition to serving on the Board, Marcin enthusiastically serves each year as a mentor for MCS’s annual Eighth Grade Mentoring Day.