Software Developer Interview Questions

Use these 13+ Software Developer interview questions to assess candidates from every angle: warm-up, role-specific skills, behavior, and problem solving. Adapt them to your process, or generate a custom set with the AI tool below.

Jasmin Erge

Written by Jasmin Erge, HR Content Specialist at Hirex. Reviewed by the Hirex Recruitment Team. Last updated July 15, 2026.

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Welcoming questions

  1. Can you tell us about your background and what kind of software you enjoy building most?
  2. What does a productive development day look like for you?

Role-specific / technical competencies

  1. Tell us about a feature you took from ticket to production recently. What did the process look like?
  2. How do you get up to speed when you join a large, unfamiliar codebase?
  3. What is your approach to testing your own code before opening a pull request?
  4. Describe a bug that took you a long time to find. What made it hard, and what did you learn?
  5. When would you refactor existing code, and when would you leave it alone even if it looks messy?

Behavioural & culture fit

  1. Tell us about a time you received tough feedback in a code review. How did you respond?
  2. Describe a situation where a requirement changed midway through a sprint. How did you handle it?
  3. How do you balance shipping quickly with keeping quality high?

Problem-solving / case

  1. A user reports that a page loads correctly for some accounts but crashes for others. Walk us through your debugging steps.
  2. You estimate a feature at three days, but on day two you discover it depends on a service another team owns. What do you do?
  3. Your team must integrate a third-party payment API with poor documentation by the end of the month. How do you de-risk the work?

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Need questions tuned to your industry, seniority level, or interview stage? Describe the role and our AI interview questions generator will draft a set in seconds.

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