Long, but not terrible. Went through about 8 rounds, which I do deem to be excessive- however, everyone was super friendly and down to earth, so that made it easier. It was a long process in the sense of beginning to end. Applied in October/November, heard from a recruiter about a month later, then the process began. The offer didn’t come for about another 2-3 weeks after my final round so that was in February.