~10 min by voice
The interviewer is testing engineering maturity: whether you make an architectural decision based on measurements rather than trends, whether you understand the real limits of what async gains you, and whether you can carry out a large change without a big bang rewrite.
The interviewer will ask this question and listen. Think out loud and ask for a hint if you need one. When you're done, pause or tap “That's my answer”. In about a minute, your score and the points you covered show up here.
Sign in to answerBest with headphones · ~10 min