I applied online. The process took 2 weeks. I interviewed at BlackRock (New York, NY) in Apr 2019
Interview
There are three round interviews, and lasted 2 weeks. The first one is an OA. The second one is a live video interview with your manager. The third one is an onsite interview lasting 1.5 hours. Data is an important part to be asked. They were nice and just asked some basic CS questions. No code test.
Interview questions [1]
Question 1
What is the different between tree and graph?
The different between Matlab and Python.
I applied through college or university. I interviewed at BlackRock (New York, NY) in Jan 2018
Interview
A normal Hirevue interview, with basic behavioral questions. gives you 3 minutes to prepare for each question and have around 1 1/2 minutes to answer each question. Overall it was your typical hirevue, but only 2 questions and last maybe 10 minutes.
Interview questions [1]
Question 1
What differentiates BlackRock from its competitors.