A phone interview

4 rounds of onsite

As soon as you go, you feel that - ah this is not the company I would like to be in. It was around 4.5 hours of interview and they did not even honor a cup of water/coffee. If you talk to a director, you feel as if you are working in a construction company. No respect and they do not know how to treat their employees. Sorry, you lost me :)

NDA, not allowed to discuss But some array based, tree based questions. Nothing complicated. A design question too, .

So basically 3 coding questions and 1 design question