Since 1989 Ruud Teunissen is employed in the testing world. He has been involved in a large number of ICT projects and has performed several functions within the testing organisation: tester, test specialist, test advisor, test manager, etc. Based on his experience, Ruud participated in the development of the structured testing methodology TMap® and is co-author of several books on structured testing. The last years Ruud is involved in implementing structured testing within organisations on the Belgian and Dutch market. At this moment Ruud has been working in Belgium for Gitek n.v. as Manager Testen and as such responsible for all testing activities at Gitek (over 50 professional testers).
Ruud is frequently speaking at conferences, universities, seminars, workshops etc. (for instance: QWE99, QWE 2000, ICS Test 2000, ICS Test 2001, EuroSTAR 2000, SAI, NOVI, Kluwer Education, IIR).