Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Optiver (Amsterdam) nel mese di apr 2017
Colloquio
4 hour coding assessment. Really long time, the whole thing takes around 2 hours. Can code in Java, Python or C++. I choose C++ since I knew that the majority of their codebase is written in C++. After a successful result, you are going to talk with an HR person. Nothing technical there. After that, you are invited for a half day onsite which also includes a lunch with 2 other engineers.
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.
Ho sostenuto un colloquio presso Optiver (Amsterdam)
Colloquio
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.
Domande di colloquio [1]
Domanda 1
How many bits do you need to store a number up to X. And how can you represent that.