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Cepton Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 27 interview experiences · FREE TO READ

2.2 Rounds average
Difficult Typical difficulty
25.9% Positive experience

Which role are you interviewing for?

7 roles · 27 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Cepton.

Showing 4 of 27
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Cepton

Optical Engineer

Engineering · nearly a year ago

Mid Average Positive experience No offer 3 rounds
Interview process
Recruiter call Technical screen Onsite Background check Offer
Interview formats
Behavioral Technical

First, there was a general interview with the team lead, focusing on how much you know about the company. After that, a technical loop interview with three employees (your potential teammates) to test your knowledge. Finally, an executive interview to discuss administrative matters.

Confirmed questions1 question
  • Regarding lidar systems, what is the significance of the return signal strength?
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Cepton

Perception Software Engineer

Engineering · a year ago

Entry Average Negative experience No offer 2 rounds
Interview process
Recruiter call Take home
Interview formats
Behavioral Coding

Had a screening call with the recruiter where we talked about basic behavioral stuff and if I met the job requirements. Then, I got a take-home coding question, which was medium difficulty. Unfortunately, I was rejected after submitting it.

Confirmed questions2 questions
  • What makes you stand out from other candidates?
  • Are you proficient in this particular programming language?
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Cepton

Computer Vision Engineer

Engineering

Mid Easy Negative experience No offer 1 round
Interview process
Recruiter call Technical screen
Interview formats
Technical Behavioral

The interviewer seemed unwilling to truly understand my responses and was insistent on receiving answers that precisely matched their expectations, even if the core idea was conveyed with a different example. They unexpectedly focused heavily on domain-specific questions during what was supposed to be a resume review and introduction call. The interviewer stated, 'Surprising, but you cannot prepare for our interviews so we don't tell people that it's a domain round.' Their attitude was condescending, and they frequently interrupted me before I could fully explain my answers. Overall, it was an exceptionally negative interview experience.

Confirmed questions3 questions
  • Can you explain Linear Regression?
  • What are Fourier Transforms?
  • Tell me about Pointers.
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Cepton

Software Engineer

Engineering

Entry Average Negative experience No offer 1 round
Interview process
Recruiter call
Interview formats
Technical Behavioral

So the interview got rescheduled like 4 times from their side, and they kept changing the times without telling me. Finally, they picked a really random time for the interview. The interviewer asked some good basic questions about C++, computer vision, and linear regression, but honestly, they didn't even try to get what my answers meant. It felt like they were stuck on super specific details and didn't care about my thought process at all. Not a great experience if you're looking for a thoughtful discussion.

Confirmed questions2 questions
  • Can you describe what the output of a linear regression function would be?
  • What distinguishes RTOS from Linux?

Cepton Interview Questions

Quoted word for word from Cepton interview reports.

How to calculate the square root of a floating-point number

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Could you explain the difference between a numpy array and a python list?

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Regarding lidar systems, what is the significance of the return signal strength?

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Can you explain how the Java garbage collector handles a cyclic linked list?

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Formats, difficulty and experience

Across all 27 Cepton interview reports.

Interview formats

Technical 50%
Behavioral 24.1%
Coding 22.4%
Other 3.4%

Interview difficulty

Easy 7.4%
Average 33.3%
Difficult 59.3%

Candidate experience

Positive 25.9%
Neutral 37%
Negative 37%

Reports by job function

Engineering 25
Operations 1
Other 1