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Candidate-reported interview insights

10x Genomics Test Automation Engineer interviews, decoded.

Explore commonly reported questions, interview rounds, difficulty, duration, and candidate experiences for the Test Automation Engineer role at 10x Genomics.

3.3 rating Biotech & Pharmaceuticals

Interview overview

Difficulty

Average

Average rounds

3

Average duration

~44 days

Difficulty and candidate experience

Interview difficulty

easy0%
average80%
difficult20%

Candidate experience

positive60%
negative40%

Candidate-reported interview process

So first, I chatted with the recruiter, just to make sure I had the right skills and background for the role. After that, I interviewed with the hiring manager, and we went over my coding abilities and technical stuff.

First, I had a virtual call with the recruiter to go over basics like my start date and if I needed Visa sponsorship. After that, I hopped on a Zoom with the Director of Software Engineering in Test for some conceptual programming questions. Lastly, I did a technical video call with an Engineer where they asked two programming questions.

The interview process was pretty standard. It started with a phone screen, then a technical screen, and finished with a virtual onsite. Everyone on the team was really nice, but a 6-hour onsite interview plus a 30-minute presentation felt like a lot for an entry-level role. The technical questions were harder than expected (like LC-medium), which was surprising for a 'test' role. The job description asked for a software tester, but the interview was geared towards a software engineer, which made the whole experience a bit confusing and left me feeling unprepared. Even though the questions were tough and the interview was long, I learned a lot and it was a good overall experience.

Common 10x Genomics Test Automation Engineer interview questions

A focused selection of the most detailed candidate-submitted questions.

  1. 1

    How would you handle hypothetical situations to display your thought process?

  2. 2

    Find and fix a bug in the matrix transposition program.

  3. 3

    Given permutations of a string, transpose the matrix.

  4. 4

    Write a small program to transpose a matrix.

Interview question formats

Technical38.5%
Coding30.8%
Behavioral23.1%
Presentation7.7%

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Interview information is based on candidate reports and may not represent the current official hiring process of 10x Genomics.