Mock interview — Mid-level React

This mock is for you if you already work with React daily and you're looking for a mid-level role: you'll be asked fewer definitions and more judgment. Do it out loud, with a timer of about 30 minutes, and answer each question before reading the suggested answer. What's evaluated here is how you reason about the nuances, not that you recite the documentation.

For a mid-level profile, the interviewer looks for judgment: that you know when to apply each tool, when not to, and what cost each decision has.

---