I applied through a recruiter. The process took 4 weeks. I interviewed at Slack in Mar 2021
Interview
3 interviews + recruiter. 3rd round is a panel Presentation with 2-3 leaders. You will be asked to present a deck which you create based on the criteria they give you. The scenario is a sales pitch/ pricing to a pretend customer
My interviewing manager was rude, and an overall poor interviewer. He jumped around very randomly and was unable to properly clarify any of his questions. It seemed like he was very unprepared.
I only got to do phone interview and it was not a fit at this time. A lot of technical hiccups in setting up the interview but the recruiter was very graceful and communicated all the changes. Looking forward to interviewing for roles that are a better fit with this company.