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Read from this job's ad: what it asks for, so you can prepare one real example for each.

• Kotlin

  A time you used Kotlin: the problem, what you did yourself, and what happened.

  From skills the ad mentions

Asked at Hays Poland

Candidate reports: questions verified applicants typed in their interview reviews on JobRipe, shown as written.

No candidate has shared interview questions for Hays Poland on JobRipe yet. Use the job ad and our guide below.

Engineering (General) interview questions

About Hays Poland

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JobRipe's guide for engineering (general) interviews

Our editorial preparation guide: typical questions for the field, not reports from candidates.

1. 1.How have you used Kotlin in production, and what went wrong at least once?technical

   Why they ask: Kotlin is named in the posting.

   How to answer: One concrete project, one honest lesson.

2. 2.Tell me about yourself and why this role.behavioural

   Why they ask: Opener to see how you frame your story.

   How to answer: Two minutes: current role, one achievement that matches this job, why this company now.

3. 3.Describe a project you are proud of and your exact role in it.behavioural

   Why they ask: Checks ownership and depth.

   How to answer: Use situation, action, result. Quantify the result.

4. 4.Tell me about a time something went wrong. What did you do?behavioural

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0 of 9 done

• Read the job ad again and note the three requirements you match best.
• Prepare 3-4 short stories (situation, task, what you did, result) that match those requirements.
• Look at the company's site, recent news and what they sell, so you can say why this company.
• Write down two or three questions to ask them.
• Confirm the time, time zone, format (video, phone, on site) and who you'll meet.
• For a video call: test your camera, microphone and connection; for on site: plan the route.
• Have your resume, the job ad and a notepad ready.
• Know the pay range you're aiming for, and keep the figure you would accept to yourself.
• Afterwards: send a short thank-you note and update your tracker.