Medallia Senior Software Engineer Front End interview questions

After applying for the position, I was reached out to by a recruiter who discussed the typical introductory points of why am I looking for something new, what am I seeking, how much am I seeking in compensation, and about Medallia. The recruiter really rushed the conversation and really did not give me time to ask questions. In the next interview, I was asked a few technical questions pertaining to object oriented programming, but most of the time was spent in a coding exercise. I was asked to create something that would be used to track key-value pairs. As I began coding, the interviewer would ask me questions on how I would handle new features to my existing implementation. Overall, it was pretty easy and I aced it. In the immediate interview, I was asked a number of technical questions, and then I was given a coding exercise. In this case, I was asked to implement content into a React component. Because of my Angular background, I answered these questions from that perspective. There was only question I did not do well in, and that was because the interviewer did not word it well. I suppose his poor wording cast me into a light of not knowing what I was doing. Lastly, I met with a director, where we talked about my experience and more architecture related questions. This was pretty relaxed and easy, so I aced that one. In conclusion, I did pretty well, but the one question that the interviewer asked in the second interview cost me the job. While I was told coming from an Angular background would not matter, apparently it did. The interview process was in depth but pretty easy.