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Applications Support Engineer Interview Experience

June 11, 2013
Neutral ExperienceNo Offer

Process

The first step was a non-technical phone interview, followed the next week by a technical phone interview that lasted one hour. Most of the questions were similar to those posted online. I will list the ones that were different:

  • What are stochastic processes?

  • What are autocorrelation, cross-correlation, and convolution, and how do they differ from each other?

  • What is PSD? How do you calculate it?

  • Are many or few taps needed in IIR and FIR filters?

  • What is the difference between malloc and calloc?

  • What do the start.m and finish.m files do?

  • How do you save workspace data?

  • How do you load workspace data?

  • In what format does it save, and what does that mean?

Questions

Is it difficult to explain the difference between correlation and convolution?

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Interview Statistics

The following metrics were computed from 957 interview experiences for the MathWorks Applications Support Engineer role in United States.

Success Rate

14%
Pass Rate

MathWorks's interview process for their Applications Support Engineer roles in the United States is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive47%
Neutral44%
Negative9%

Candidates reported having very good feelings for MathWorks's Applications Support Engineer interview process in United States.

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