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Google·Software Engineer·Onsite - Behavioral / Leadership·Senior

Senior
Apr 2026

Summary

Behavioral round at Google for a software engineering role. Just one question but it had a lot of moving parts and I felt like I was rambling by the end.

Questions Asked (1)

Q1

What would you do if someone on your team is underperforming? Walk through how you'd figure out what's causing it, give feedback, set expectations, and decide whether to coach them or escalate to formal performance management.

Conflict ResolutionStakeholder ManagementAdaptability & Ambiguity
Author's notes

I had a real example ready but I spent too long on the diagnosis part and then rushed through the feedback and escalation piece.

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AI HintsAI Generated

Suggested Approach

Start by showing empathy and a genuine desire to help the teammate succeed, then walk through a structured process: diagnose the root cause, give specific feedback, set clear expectations, and decide on coaching vs. escalation based on progress. Emphasize that you'd involve the person in the solution and document everything, while keeping the team's health and Google's high performance bar in mind.

Pro tip: Frame underperformance as a problem to solve together, not a person to blame—this shows you're a team player and a leader. Mention that you'd loop in your manager early for guidance, especially if formal performance management might be needed, to avoid surprises and ensure fairness.

1. Diagnose the root cause

Gather data from code reviews, missed deadlines, and peer feedback, then have a private 1:1 to understand if the issue is skill, will, clarity, or personal circumstances. Ask open-ended questions and listen actively to uncover the real problem.

2. Give specific, actionable feedback

Use the SBI model (Situation-Behavior-Impact) to describe the underperformance concretely and its effect on the team. Focus on observable behaviors and outcomes, not personality, and invite their perspective.

3. Set clear expectations and a plan

Collaboratively define what success looks like, including measurable goals and a timeline. Agree on support you'll provide, such as pairing, mentoring, or resources, and schedule regular check-ins to track progress.

4. Coach and support

Provide ongoing coaching, remove blockers, and give frequent feedback. Recognize improvements to reinforce positive change, and adjust the plan if new information emerges.

5. Escalate if needed

If performance doesn't improve after coaching and clear expectations, consult your manager and HR to initiate formal performance management. Document all steps and ensure the process is fair and consistent with company policy.

Key Points to Mention

  • Assume positive intent and seek to understand before judging
  • Use specific, behavioral examples rather than vague criticism
  • Collaborate on solutions and involve the teammate in goal-setting
  • Document conversations and progress for accountability and fairness
  • Know when to escalate and involve manager/HR for formal performance management
  • Balance empathy with the need to maintain team performance and Google's high standards

AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.