The interview process went fairly quickly. A coding exercise was followed by final interviews, with three rounds of about 45 minutes each.

The coding exercise was pretty easy. The final interviews each varied in terms of style:

• The first was algorithmic.
• The second was behavioral.
• The third was design.

Final interviews:

Round 1: -> Count ways to reach n'th stair (dp style) -> Find pairs with given sum

Round 2: -> Behavioural interview

Round 3: -> Design interview: something with a map, locations, and coordinates. It is important to structure the code in OOP style and to come up with a structure for the problem.