I applied online for 2018 University Grad - Full time role (Software Engineer). Total duration of the process was 2.5 months. After getting selected, it took 2 months to match with a team. First was online assessment with 3 questions (1hr duration) - medium level difficulty. Followed with 1 HR round (mostly behavioral) and 1 coding round with a team member (only technical), both lasted for 1hr. Third round was held at New York office, an onsite round. It had 2 rounds, one with a manager and 1 with the team member. I liked the hiring process of McKinsey, as they were quick with their decision after every round.

The whole process lasts about 3 weeks for me: 1) phone interview with recruiter 2) a phone interview with an engineer to go through company project process and my experience 3) a phone interview with another engineer, asked several things regarding DevOps, which aren't quite expected, as I've stated frankly on the first interview with the recruiter regarding my strength and weakness, where DevOps aren't much of my expertise then