Commvault Software Engineer interview experience

The core part of the selection was an eight-hour coding round focused on designing a file system, and I had to keep going through long stretches without much room to reset.

What stood out was how hard it was to manage time and momentum. I didn’t feel fully prepared going in, and I remember making it through about five hours despite that—honestly, I was mostly trying to survive the problem and keep my structure coherent as the hours passed. The interviewer I interacted with during the round was very friendly, and when I got stuck they were helpful enough to keep things moving.

The vibe was