How do I do well in an interview at Notarize?

For engineers, there is a relatively simple algorithm challenge phone screen. A realistic problem to solve. In-person interviews include a whiteboard design challenge and a longer pair programming session. Study or be good at general algorithm stuff, know the parts that go into designing various systems, how they would communicate to each other, what data they would send back and forth. And be able to code and communicate in the language you will be using (React/Rails).