Teradyne Software Engineer interview questions

One of my friends referred me for this role, and the recruiter reached out to me fairly quickly. He scheduled first screening with the hiring manager. This was happening just before the christmas break so did not hear back from recruiter if the until new year's first week. Recruiter scheduled on site interview with 5 members including one round with hiring manager. out of 5 interviews that day, interview with hiring manager was majorly us discussing more about the role and I had chance to ask more questions to understand the role better. Rest of interviews as 2 system design type of question, and 2 leet code kind of questions on white board.