The interview process began with a non-technical phone interview. This was followed by a coding challenge, then a technical phone interview, and finally an onsite interview.

For the most part, everyone was very nice and helpful.

However, during the onsite interview, one interviewer (onsites consist of four different people interviewing you individually) was very insistent that I solve the problem as a graph problem, despite that not seeming like a good solution to me.

The questions were hard but generally strongly rooted in the fundamentals.

Programming fundamental questions on memoization, dynamic programming, data structures, graph programming, etc.