I was only at one technical interview. I don't know what is the all process.
The interview was 3 hours in front of a team leader who asked programming questions and algorithms and answer on a page.
The Two egg problem
Search in binary tree
The following metrics were computed from 3 interview experiences for the PTC Student Software Engineer role in Israel.
PTC's interview process for their Student Software Engineer roles in Israel is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for PTC's Student Software Engineer interview process in Israel.