For the frontend live coding challenge (after successfully passing pre-screen the capture-the-flag take-home challenge), speed is the only factor considered (hence the "difficult" rating for a relatively easy/average challenge). The one-hour challenge window starts with intros and a very long text-only description of the React app you'll build, and no time for questions at the end, only if you manage to finish early. If you code exceptionally fast, have a big ego, and enjoy long hours, this might be the perfect job for you.

Build a single-day calendar in React with event blocks that can span 1 or more full hours, which functionality to add, delete, and edit events. (This will be written in a 250+ word bulleted list, increasing in complexity, with additional notes and requirements at the end.)