Global Software Consulting Node Js Developer interview questions

There are 2 interview one was technical and 2nd is with the ceo in first interview he asked me about the javascript, node, databae some questions are what is eventloop, hoisting, foreach and map diff, joins in database , jwt question how to expire jwt i cleared first interview 2nd interview was with ceo he asked me last course you take are you learning any new technology , Are you confer table if i told you to switch to C# or python(Say yes), whats is the important thing or something you are proud of in your career