ir. Jonge, S. de


Steffen combines design education with design practice. After freelancing as a design tutor he now dedicates 2 days a week to the faculty. Next to that he is part of design duo spek in Amsterdam. Together they design interior products with an emphasise on interesting materials, mostly recycled.


  • 2012 – 2015
    Master Design for Interaction, Delft University of Technology
  • 2007 – 2012
    Bachelor Industrieel Ontwerpen, Delft University of Technology


  • 2015 – now
    Design Coach Co-Design, Hogeschool Utrecht
  • 2017 – now
    Design Tutor, PO1, PO2, PO4, Video for Designers, Industrial Design Engineering TU Delft

Lectures/Coaches students on

  • Design Process
  • Design Methods
  • Creativity