Round 1: Hackerank test
AI round was also part of the test, prompt writing, MCQ, API based integration
Round 2: Technical 1
LLD of recommendation service + HLD of tiny url
Round 3: HLD
Design of tag recommendation service
Round 4: Bar raiser/ Hiring manager round
Culture fit and hiring manger
Interview questions [1]
Question 1
Improvement you did in the product that was not your responsibility
I applied through a recruiter. I interviewed at Blink Health in Oct 2024
Interview
there were in total 5 rounds, 4 technical rounds and one director round.
First 2 rounds were DSA rounds and the 3rd round was LLD round and 4th round was HLD round and then there was a Director round.
DSA Rounds involved 2-3 Technical Questions based on how fast your solve and the interviewers were helpful,
Design rounds were deep five.
The director round was not very technical and more on about myself.
After that the recruiter mentioned that I have cleared all the round but there is a drive on next saturday and they will confirm me after that. They want to see if they can get a better candidate and this was where I lost interest in this company and then as well I continuously followed with the recruiter but he constantly asked for 2 more days for the final offer letter. But unfortunately that never reached me.
The recruiter talked friendly to me but was not helpful.
Interview questions [1]
Question 1
2-3 questions in DSA rounds and then there were LLD and HLD Rounds and then final director round
I applied online. The process took 2 weeks. I interviewed at Blink Health (Noida) in Aug 2024
Interview
4 rounds in total, 1 on projects and past experience related questions, 2nd on generic system design knowledge ( know it all type interviewer - very rude) + LLD, 3rd round - DSA easy questions, 4th DSA easy to medium level question, 5th round bar raiser ( in which he asked everything possible) HLD, LLD, generic knowledge, past experience check again got a very very rudd interviewer
Interview questions [1]
Question 1
Buy and sell stocks question with variations in follow up questions.
LLD book management system
HLD book content preview system