Reward360 Software Development Engineer SDE interview questions

My interview experience was pretty great. I cleared the first 2 rounds but was rejected in the final engineering director round. In the second round, the questions were mainly on authentication and authorization. The last round was on Javascript, React and Node. Questions on event loop, redux, custom middlewares in express, JWT, and react hooks were asked. The interviewers were pretty polite and professional in all the three rounds of interview that i went through.