Its was difficult but not impossible, basic STAR based questions followed by technical questions about my experience. The manager who was hiring was not very personal able and so was putting me off when I answered the question but the member of HR staff was very helpful and calming

Panel interviews lasting 30 mins each for approximately 6-8 hours. They will ask you difficult questions about work experience and job behaviors as well. The process is very long, but you get to meet all of the people you will be potentially working with so it’s nice.