I applied to a careers website and found a matched open position. A recruiter contacted me and asked some basic questions about my background before scheduling a phone screen interview. The phone screen interview was about 1 hour and 15 minutes long. They set up a Google Docs document for coding and a phone call.

They asked only one coding question for the phone screen interview. I was asked about algorithms, data structures, and time complexity.

While writing the program, it is very important to keep talking and explain your approach to solving the problem.