Dating with thoughtworks
1.Starts with a written test.with Flow chart type of questions.But some were confusing and i felt that some problems required more clarity. It was a list of 11 problems under 3 different set.
2.Another written test with 50 questions in 12 min! it was more to test your concentration, speed and accuracy.
3.Than an technical interview with a panel of 2 , discussion about your current and previously handled testing prjects various testing methodologies followed,testing techniques and automation framework discussions.
case study on E commerce website was given as a case study asking you to come with test stategy for the same and automation framework design as well.
Hope it will be of some help to others.