Morgan Stanley Java Engineer interview questions

A recruiting agency found me through LinkedIn, told me about the opportunity and soon enough, I got an online hackerrank test that consisted of 9 questions that I had to answer in 90 minutes - the first 6 were multiple choice and the last 3 programming stuff that is in all in the question bank of hackerrank's problem solving section. The first coding exercises were easy, medium and advanced in this order, I could not complete the last two - the second to last with a partial solution with timeouts. This was enough to get me to the second round. 3 different interviews I had, with people from 5 or more teams. They all asked briefely about me, but they only cared about the live coding, which was slightly different in all interviews, it was in a custom hackerrank page, where they could see my typing in realtime and made me speak out my thoughts loud. This was relatively easier than the first round, I think I got into the medior or junior bucket after the first round, so they didn't torture me with hard problems. Soon after, one of the teams told me they were the most interested in me and we could move on, so I had a call with an ED... it was standard manager interview. Finally an HR call was made to me with an offer. I didn't get to know the people I was going to be working with and they did not make efforts to sell the job as interesting to me, but they offered 25% more than anyone else.