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      ONCI

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      Senior Frontend Engineer Interview

      2 Jul 2020
      Anonymous employee
      London, England
      Accepted offer
      Positive experience
      Difficult interview

      Application

      I applied through a recruiter. The process took 3 weeks. I interviewed at ONCI (London, England) in Aug 2019

      Interview

      1. Remote Hackerank vanilla javascript and css small exercises technical screening (1 hour) 2. Half a day at the office consisting of a ReactJS Exercise, a culture fit interview and an algorithms interview.

      Interview questions [1]

      Question 1

      Some vanillajs javascript coding, a data visualisation react exercise, and a dictionary algorithms exercise.
      1 Answer
      1

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