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Crystal Intelligence interview questions
based on 3 ratings - Updated Oct 1, 2025
Averageinterview difficulty
Very negativeinterview experience
How others got an interview
50%
Recruiter
Recruiter
50%
Applied online
Applied online
Interview search
3 interviews
Crystal Intelligence interviews FAQs
The hiring process at Crystal Intelligence takes an average of 28 days when considering 1 user submitted interviews across all job titles. To compare, the average duration of hiring at similar companies like BlackRock, Inc. is 14 days, Fabricated Software, Inc. is 2 days, and Apple Inc. is 21 days. Candidates applying for Senior Software Engineer had the quickest hiring process (on average 28 days), whereas Senior Software Engineer roles had the slowest hiring process (on average 28 days).
I interviewed at Crystal Intelligence (New York, NY)
Interview
Had an interview with HR head who wasn’t the friendliest, then says will provide updates within a day or at least a week but went radio silent. HR head also seemed a little condescending, cut me when I was speaking halfway.
I applied through a recruiter. The process took 4 weeks. I interviewed at Crystal Intelligence (London, England)
Interview
Long Process that starts with an initial recruiter phone call
Communication about the interview process was not good
3 Hours Live Coding Challenge with 3 questions
Further Interviews Starting with a Technical Interview
Interview questions [1]
Question 1
One of the questions was about Stock Prediction Coding
I applied online. The process took 4 weeks. I interviewed at Crystal Intelligence in Jan 2025
Interview
5 stage interview process that progresses rapidly in a 3-4 week span. Mostly conversations with principal engineers on the team and final one with VP of engineering. I never heard back from them after the final stage and they ghosted me.
Interview questions [1]
Question 1
Questions around my experience, familiarity with Python and a technical design session. Majority of the questions are quiz-like abstract question and disconnected from your experience like when to use a SQL vs NoSQL but if you know your fundamentals you'll be ok.