Kernel interview questions
Updated Feb 25, 2026Difficulty
Average
Experience
Mostly positive
How others got an interview
- 8%RecruiterRecruiter
- 8%Employee ReferralEmployee Referral
Interview search
19 interviews
Kernel interviews FAQs
- Glassdoor users rated their interview experience at Kernel as 52.9% positive with a difficulty rating score of 2.82 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Neurotech Research Assistant and Electronic Technician rated their interviews as the hardest, whereas interviews for Purchasing Manager and R&D Staff/Physics Modeling/Nuclear Engineer roles were rated as the easiest.
- The hiring process at Kernel takes an average of 19 days when considering 17 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 R&D Staff/Physics Modeling/Nuclear Engineer had the quickest hiring process (on average 5 days), whereas Neuro Technician roles had the slowest hiring process (on average 30 days).
- Common stages of the interview process at Kernel according to 17 Glassdoor interviews include:
Phone interview: 26%
One on one interview: 24%
Group panel interview: 18%
Presentation: 11%
Background check: 8%
Skills test: 8%
Personality test: 5%
Here are the most commonly searched roles for interview reports -
- Research Scientist(3) ;
- Engineer(2) .
