An 8 question take-home test requiring each interview to put aside two weeks to learn their unique language and answer questions like "in 'q-language' please make a function to calculate the first n rows of Pascal's triangle".
Perguntas de entrevista de Kdb Developer
18 Perguntas de entrevista compartilhadas pelos candidatos | kdb developer
Why are manhole covers round
Download the software, learn it on your own, find the resources mostly solo, code, debug, hand-in for evaluation.
Technical interview on KDB concepts like attributes and multithreading. How do the different attributes work?
Describe the difference between a put and call option, what is the 'spread' in the FX market, major stock exchanges in USA, and a few other logic ones that I can't remember.
General questions on kdb+ and computing
Asked a little about my background
Limited to technical questions
Tell us about a time you had to work on two projects at the same time? How did you manage your time?
1. query max value while still having all columns 2. aj lj ij join functions 3. sym file d file and how to maintain db way more big than memory
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