MongoDB

The interview consisted of three back-to-back, one-hour sessions, with a 15-minute break between each. People were friendly and open. Some questions were easy, while others were hard and seemed excessive for a one-hour session.

Recruiter phone interview, a technical screen, then multiple technical interview rounds. I've gone through non-concurrent programming, concurrent programming, algorithms, and the design one. I didn't make it to the behavioral and final interviews. T

I had a screen call with a Tech Recruiter and felt ready for all the technical interviews. However, the next call – with the Engineering Manager (the one from Warsaw) – just nipped everything in the bud. For more than an hour, we talked about possib