I applied online. The process took 4 months. I interviewed at BlackRock in Feb 2018
Interview
Extremely slow and frustrating. The process has taken over 4 months and I finished the last round 2+ weeks back but haven't heard from them. No replies to follow ups either. Also, every single interview has been rescheduled at least once. The interviews and interviewers have been good though. First round - phone interview, general information about me. Second HackerRank Challenge, easy to medium difficulty questions. Third round, technical asked to solve two coding challenges in 20 mins. One based on BST other was just logical. Fourth round, 4 back to back interviews on skype. All technical. Asked to code on collabedit.
The interview experience was pretty good. Interviewer was supportive and giving hints to help me tackle any questions but at the end didn't hired me. Also they seemed to be interested at first but they didn't hired anyone from our college which is very sad.
Interview questions [1]
Question 1
They gave me a dataset and asked me to do the data preprocessing theoretically.
I applied through college or university. The process took 1+ week. I interviewed at BlackRock (Bengaluru) in Sep 2025
Interview
Online interview with 2 rounds and there was a aptitude assesment before the interview shortlisting there were 2 people in the interview process and explained the role in detail asked about the projects and questions on articals were also there in the interview
I applied online. The process took 2 weeks. I interviewed at BlackRock (Budapest) in Sep 2024
Interview
They will send you an Online Assessment, you will have 4 questions to answer, 2 coding questions and 2 questions to explain your process (you need to explain your process by filming yourself)
Interview questions [1]
Question 1
Find the common element between 2 lines ( 1 4 9 A B C) (2 0 4 B Z), the answer will be (B).