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DMC Interview Questions
& Process

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

Based on 67 interview experiences · FREE TO READ

2 Rounds average
Average Typical difficulty
61.2% Positive experience

Which role are you interviewing for?

16 roles · 67 reports

Candidate interview experiences

First-hand accounts from people who interviewed at DMC.

Showing 4 of 67
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Control Systems Engineer

Engineering · nearly a year ago

Entry Average Neutral experience No offer 1 round
Interview process
Recruiter call Technical screen
Interview formats
Technical

Got an interview from an on-campus career fair. Had a 30-minute interview that was simple Mechanical engineering questions from various courses. No behavorial questions or any time to talk to the interviewer besides the questions in this stage.

Confirmed questions1 question
  • Can you plot velocity and acceleration given a position graph?
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New Grad Engineer

Engineering · more than a year ago

Entry Average Positive experience No offer 3 rounds
Interview process
Recruiter call Technical screen Onsite
Interview formats
Technical Coding Behavioral

It was a pretty chill and informal interview with a bunch of quick engineering questions. We got some time to think before answering. The topics covered physics, math, computer science, circuits, and more. They weren't super specific, more big picture type questions.

Confirmed questions4 questions
  • Can you explain kinematics with speed, position, and acceleration graphs?
  • Regarding circuit analysis, what is this component doing in this circuit?
  • What is this function doing?
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Accounting Associate

Finance · more than a year ago

Entry Difficult Negative experience No offer 3 rounds
Interview process
Recruiter call Phone screen Onsite Presentation
Interview formats
Behavioral Technical Presentation

The interview process consisted of three rounds. The first two rounds were key for candidate selection, but the final round with the department executive felt unnecessary. They asked many questions unrelated to the job or candidate suitability, like inquiring about the interview process itself. An office tour was given before this last interview, which created a false impression of having secured the job and made the final interview seem like a mere formality. Ultimately, the end of the process felt repetitive and like an avenue for potential bias from the employer.

Confirmed questions2 questions
  • What were your thoughts on the interview process up to this point?
  • What was your experience finding DMC?
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Automation Engineer

Engineering · more than a year ago

Entry Easy Positive experience No offer 3 rounds
Interview process
Recruiter call Technical screen Onsite Background check Offer
Interview formats
Technical Coding

Got an on-campus interview after a career fair chat that I didn't think went great. The on-campus interview was virtual, and I had to answer technical questions on a blackboard site. The questions were pretty easy. Then, they invited me for an in-person interview in Chicago. This included a tour, three rounds of technical questions, and lunch. I didn't hear back about the final decision until at least a week after they said I would. Overall, the interviews are way more technical than behavioral. They give you a few problems on paper and expect you to explain how you'd solve them.

Confirmed questions4 questions
  • Could you write pseudocode for an algorithm that adds or subtracts a number based on the input?
  • Describe the process for designing a confetti cannon that would activate at the finish line of a model racetrack when the first-place car crosses.
  • How would you consider potential sources of error, like someone unexpectedly crossing the track near the finish?

DMC Interview Questions

Quoted word for word from DMC interview reports.

Regarding a brick and a balloon submerged in water at depth h1, what happens when they are moved to depth h2?

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What is the buoyancy force experienced by a brick and a balloon submerged in water?

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Regarding a stationary balloon in water, would it go up or down if you push it down?

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Write pseudocode to output a number if the input is x and a different number if it is not x.

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What is the equation to find the force to tip over this box?

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Regarding circuit analysis, what is this component doing in this circuit?

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Given a plot of an encoder's A and B phases, can you reconstruct the code from the waveforms?

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How many balloons do you think would fit inside a college dorm room?

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Formats, difficulty and experience

Across all 67 DMC interview reports.

Interview formats

Technical 43.5%
Coding 24.5%
Behavioral 23.1%
Other 4.8%
System Design 2%

Interview difficulty

Easy 11.9%
Average 52.2%
Difficult 35.8%

Candidate experience

Positive 61.2%
Neutral 25.4%
Negative 13.4%

Reports by job function

Engineering 58
Operations 3
Finance 3
Sales 1
Other 1
Consulting 1