I applied through college or university. The process took 3 weeks. I interviewed at IBM in Oct 2019
Interview
An email came with an online assessment that required me to complete within a week. It is a technical coding challenge and I had roughly an hour to finish them. The final round interview was a series of OS questions and general behavioral questions.
Interview questions [1]
Question 1
Some OS questions such as difference between a process and a thread, finding bottlenecks, followed by a series of general behavioral questions, why do you want to work here, etc