I was given the Hacker rank test for 24 hours which should be for a couple of hours.
Only one task is kinda hard and most of the score. I optimized the algorithm but missed a stupid bug, so I didn't earn enough score to pass this step of an interview.
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Other Software Developer interview reviews for Optiver
A bit anxiety inducing, there were two developers observing and asking questions. Real-time problem solving required, conducted on Hacker Rank virtually, video and mic enabled - quite nervewracking to say the least
I had one round, which was an online HackerRank test. I wasn’t able to pass all the test cases, and as a result, I did not progress to the next stage of the process.
A lot of interviews. Started off with a call, then some online tests. Then a technical interview. Then a live coding interview along with a architecture interview. Last step would have been final day interview but I did not get that far.
Interview questions [1]
Question 1
How many bits do you need to store a number up to X. And how can you represent that.