Pergunta de entrevista da empresa Insi

RackerRank: JWT, Front-end, React. Technical Interview: The most complicated problem that you solved in Prod, Stacks that I've used, how to a large front-end application, when should you use java for mobile applications instead react-native, what would be the first concepts that you'll teach for a trainee. I don't remember them all. The Last interview they said that it was about Design System.