Mark Summerfield

Writing & Software

Mark is an independent programmer, award-winning author, and trainer, specializing in Python, PySide, and PyQt. Mark is a qualified teacher and graduated with first class honours in Computer Science from the University of Wales Swansea, UK. Prior to starting Qtrac Ltd., he spent many years in the software industry, primarily as a programmer.

Mark Summerfield

See the Site Map for Mark's commercial and open source software, books, and short-form technical writing.

Book Cover