Dudler has held many teaching positions and had exhibitions both in Germany and Italy, for example, he was a faculty member at IUAV University of Venice [2] 1989/1990. He was a lecturer at the summer academy of architecture in Herne (1989), Mantua (1990), Naples 1993 to 1995) and Vienna (1996). From 1996 to 1999 he was a Visiting Professor at the University of Dortmund.