Thoughtworks Software Development Test Engineer interview questions

Initially called by HR , She asked to schedule an interview within an hour. I was surprised but proceeded further due to delay in process 1st Round : Telephonic : Asked about Frameworks, not very tool specific but logics and approach 2. F2F : After clearing the telephonic, i was called to Gurgaon office, No such delay in an interview, two sr developers came to take the interview. After taking interview I found some preparation was not done from my side and some was missing from the interviewer as well.