I applied online. The process took 2 weeks. I interviewed at BlackRock (London, England) in June 2024
Interview
I was Interviewed at BlackRock on (25/06/2024) in London. I applied online and got an email from recruiter to select a timing with one of there engineer for the Live Coding challenge.
This round was having 2 question.
> First one was a HackerRank coding challenge which was of medium difficulty level. Fairly okay if you are good with loop and collection .I took some time to understand the problem as HackerRank ones are always lengthy.
2nd Question was on system design , where you have to design a bank API/application from end-to end . This was kind of open end question. You might have to practise a little bit of whiteboard session before attending this.
Interview questions [2]
Question 1
1.Open end System Design Question: Design a bank API
I applied online. I interviewed at BlackRock (Atlanta, GA) in Oct 2022
Interview
3 Rounds -
1) Phone screen with recruiter, 15 mins
2) Live coding round with 2 questions, 1 hour
3) Final round - 3 Interviews. First two were concept and scenario based questions specific to the role. They were quite thorough.
Last interview was with the manager, logical/coding question. We just discussed the solution but didn't actually code.
Interview questions [1]
Question 1
1) Group anagrams - Easy
2) Search in a rotated sorted array - Medium