I was referred by a current MSFT employee and then got a phone interview from a recruiter. The questions only involved several non-technical questions, which can be found online, like:
After the phone interview, I received an onsite invitation immediately. There were four rounds of interviews with engineers from that group. Basically, the questions they asked were not hard. However, I encountered an engineer who did not know algorithms (I am not kidding; I was very surprised), but she asked me algorithm questions.
Actually, the questions are not hard. For example: binary search, validate parentheses, find the kth element, etc.
The following metrics were computed from 314 interview experiences for the Microsoft Software Development Engineer In Test (SDET) role in United States.
Microsoft's interview process for their Software Development Engineer In Test (SDET) roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Microsoft's Software Development Engineer In Test (SDET) interview process in United States.