Wipro Senior Software Engineer interview questions

Had the worst interview experience with Wipro. It was a video interview where the interviewer did not appear very professional and kept smiling/laughing when I got an answer wrong. His pronunciation was not clear at all and started raising his voice in a rude way on my counter questions.

There are two technical rounds and one HR round. IT was a technical interview I got the call through my profile in naukri. I was asked questions in java, springboot, design patterns, react, collections, threading.