I applied online. The process took 1 day. I interviewed at California ISO (Folsom, CA) in May 2022
Interview
Standard Zoom meeting with a nice team. They weren't the most tech savvy which made the interview process a bit awkward but overall not bad and very stress-free. If you're interning you'll be just fine. They will treat you well.
Interview questions [1]
Question 1
Tell us about yourself. What is your educational background? Do you have any personal projects that you are proud of that you'd like to share?