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Engineering

Come assumere un/a Software Engineer

Hiring a strong Software Engineer is one of the highest-leverage decisions a tech team can make. The best engineers don't just write code — they solve problems, communicate clearly, and raise the quality bar for the whole team. This guide walks you through every step of finding, evaluating, and hiring the right person.

AlgorithmsSystem DesignGitTestingREST APIsCode ReviewCI/CD

Cosa cercare

  • Strong fundamentals: data structures, algorithms, and system design thinking
  • A portfolio of shipped work — real products, open-source contributions, or side projects
  • Communication skills: ability to explain complex ideas clearly to non-technical stakeholders
  • Ownership mentality: engineers who care about outcomes, not just tasks
  • Curiosity and continuous learning — the tech landscape changes fast
  • Collaboration: evidence of working well within cross-functional teams

Il processo di assunzione

  1. 1

    Write a precise job description

    Focus on outcomes, not a laundry list of technologies. Specify the stack, team size, and what success looks like in the first 90 days.

  2. 2

    Screen for fundamentals (30 min call)

    A brief technical screen to confirm baseline problem-solving ability and communication. Use open-ended questions, not trick puzzles.

  3. 3

    Technical assessment (take-home or live coding)

    Give a realistic, time-boxed task that mirrors actual work. Avoid LeetCode-style puzzles unless algorithm performance is core to the role.

  4. 4

    System design interview

    For mid-to-senior roles, evaluate how they think about architecture, trade-offs, and scale. Look for structured reasoning, not perfect answers.

  5. 5

    Culture and values interview

    Assess collaboration style, how they handle disagreement, and how they grow from failure.

  6. 6

    Reference checks

    Talk to former managers and peers. Ask specific questions about code quality, delivery, and how they handle pressure.

Consigli per il colloquio

  • Ask 'Tell me about a technically challenging problem you solved recently' — listen for depth, ownership, and how they navigated ambiguity
  • Give a real codebase excerpt and ask them to review it — this reveals both technical knowledge and communication style
  • Ask about a time they disagreed with a technical decision — look for principled reasoning and constructive collaboration
  • Probe on testing habits and documentation — these signal long-term code quality mindset
  • Ask what they're learning right now — intellectual curiosity is a strong predictor of long-term performance

Segnali d'allarme

  • Can't explain past projects in simple terms — suggests shallow ownership or poor communication
  • Dismissive of testing, documentation, or code reviews
  • Excessively negative about previous employers or teammates
  • Claims sole credit for everything — rarely works well on collaborative teams
  • Only interested in the specific technology stack, not the problem being solved
  • Vague answers to 'what did you specifically do?' — may be overstating their contribution
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How to Hire a Software Engineer — Complete Hiring Guide (2026) | Passisto