[2] After engagements as a dramaturg at the Kaaitheater in Brussels and at the Theaterhaus Jena [de], she moved to the Berlin Volksbühne am Rosa-Luxemburg-Platz in 1998 and worked there as a dramaturg for productions by Frank Castorf, Christoph Schlingensief and René Pollesch.
Until 2008, she was a member of the artistic direction of the dance festival Tanz im August in Berlin.
Since the beginning of the 2014/15 season, Masuch has been the artistic director of the Tanzhaus NRW [de] in Düsseldorf.
Furthermore, she is the editor and author of specialist publications and has teaching assignments at international universities.
[3] In 2022, Masuch will take over as artistic director at the Festspielhaus St. Pölten, succeeding Brigitte Fürle [de] in this function.