I applied through university. The process took 1+ week. I interviewed at Red Hat (Toronto, ON) in June 2003
Interview
Initial phone screen, in person 1 on 1 with hiring manager, skills test. Phone screen was fairly short. Can't recall any more details about it. In person was a long interview combined with skills test. Took about 3 hours. Can't recall how long it took for them to get back afterwards. Think it was a fairly long time.
I applied through other source. The process took 4 weeks. I interviewed at Red Hat
Interview
Processo lineare, uno screening al telefono, un colloquio con un HR, un colloquio con il CTO o un altro senior, colloquio con il product owner, ma poi mi hanno fermato lì
Initially had the recruiter screening, followed by 2 rounds. One with the Principal Engineer and the other with a Senior Manager. Both went well. Unfortunately, they moved with another candidate.
I applied online. I interviewed at Red Hat (Boston, MA)
Interview
Applied on LinkedIn. Contacted by tech lead a few weeks later for an interview. Video call interview (with someone other than the tech lead who contacted me) scheduled to last 30 minutes, ended up lasting about 45 minutes because I was having a good conversation with the interviewer.
Interview questions [1]
Question 1
Design a class in Python that efficiently stores a sparse vector.