He was born 1980 in Prague, Czech Republic, Lang graduated from the Academy of Fine Arts in Prague in 2008, while taking one year during his studies at Coopers Union in New York and the Academy of Applied Arts in Prague. Lang was the curator the Jeleni Gallery at the Center for Contemporary Arts from 2007-11, and the assistant in the international visiting professor's atelier at the Academy of Fine Arts in Prague from 2008-11. Currently he is heads up the sculpture studio at the Academy of Applied Arts in Prague, together with the Prague based curator Edith Jerabkova.