Two phone screens, one full-day onsite with 5 people. People were nice. General discussion on background work. etc. Like most other interviews, maybe not as intense.
It is a semi-formal place so maybe you can get away with jeans and t-shirt, but advice erring on the side of formal attire (for interviews)
Algorithm and software related questions.
Hough transform related question
Alignment using mutual information
The following metrics were computed from 5 interview experiences for the KLA Algorithm Engineer role in Milpitas, California.
KLA's interview process for their Algorithm Engineer roles in Milpitas, California is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for KLA's Algorithm Engineer interview process in Milpitas, California.