Every applicant receives an invitation to a HackerRank challenge. The challenge consists of 5 questions, of which you are told to solve at least 2. I solved all 5 because I imagined you are compared against other applicants and possibly could be dinged for doing only 2.

After the challenge, you are invited for a short technical phone interview. After the phone interview, you are invited on-site for a largely résumé and fit interview. You walk through a past project and then have a conversation about yourself, the company, or wherever it goes.

Culture appears important here, so I felt this was crucial despite being non-technical.

Easy-medium HackerRank problems.

Basic data structures.

Tell us about a past project in detail. Draw if needed.