After finishing her Ph.D. in Physics at Stockholm University in 2007, Christin Wiedemann started working in IT as a software developer, but soon discovered that she found software testing to be more interesting and challenging. Changing careers, she started working as a tester, and soon also test lead and trainer. In 2011, she joined PQA Testing in Vancouver as a test lead, and was promoted in 2013 to Regional Delivery Manager. In 2014, she assumed the role of Chief Scientist, using her scientific background to drive PQA's research and method development. In 2015 she was promoted to Executive Vice President; a role focused on service delivery excellence.