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Roles

Software engineer mock interviews, tailored to your stack.

Upload your resume and the job post. Hey Mocky works out the seniority and stack, then asks about the systems you've built, the trade-offs you made and how you work with a team.

What you'll practise

Built around your resume and the job.

  • System design and architecture trade-offs
  • Debugging and production incidents
  • Questions about the stack on your resume
  • Collaboration, code review and ownership stories

Sample questions

  1. Q1How would you design a URL shortener that handles a million requests a day?
  2. Q2Tell me about the hardest bug you've fixed.
  3. Q3How do you review a large pull request?
  4. Q4When is a microservice the wrong choice?
  5. Q5Describe a time you pushed back on a product requirement.

Your interview adapts these to your resume, the job and your answers.

How it works

Three steps, about two minutes to set up.

  1. 1

    Add your resume and the job

    Upload or paste both. Pick a difficulty and the skills to focus on.

  2. 2

    Join the call

    Choose Google Meet, Teams or Zoom style and answer out loud, or type.

  3. 3

    Get your report

    Scores by skill, strengths, focus areas and a model answer for every question.

Questions

Good to know.

Is it for junior or senior engineers?

Both. Choose a difficulty, and the interviewer also reads the seniority from the job description.

Does it cover frontend, backend and DevOps?

Yes. The focus skills come from your resume, so it covers whatever you work with.

Do I get model answers?

Yes. Your report lists missed points and a model answer for every question.

Your first interview is free.

Upload your resume and the job description, and start practising in under two minutes.