Most inconsiderate interview process ever. Received a take home assignment in a technology I didn't have experience with, and was asked to redo parts of it - taking a week's time, both of which I did including all bonus questions and tests. Later was told that I will NOW move on to the 1st stage of interview which was an experience deep dive chat. I was rejected at this stage because in my experience I have never missed a deadline which they didn't buy.
Not being respectful of candidate's time by having them do such an elaborate project as a pre screen is not acceptable. Had I known this from my first chat with the company I probably wouldn't have wasted my time here.