Tell me about a time you dealt with a team member underperforming

Last updated: February 5, 2026

Quick Overview

Use the STAR method to answer. Be specific about the situation at Twitter/X, your actions, and measurable outcomes.

Twitter/X
Behavioral & Leadership
Software Engineer
Twitter/X
February 5, 2026
Software Engineer
Behavioral Round
Behavioral & Leadership
Hard

113

6

1,593 solved


Use the STAR method to answer. Be specific about the situation at Twitter/X, your actions, and measurable outcomes.

During the Behavioral Round at Twitter/X, behavioral questions like this one help interviewers assess your collaboration skills, decision-making process, and growth mindset. They want evidence of impact, not just participation.

What the Interviewer Expects
  • Present a complex situation that demonstrates senior-level judgment
  • Show strategic thinking and ability to navigate organizational dynamics
  • Demonstrate cross-functional leadership and stakeholder management
  • Articulate trade-offs you faced and the reasoning behind your decisions
  • Show evidence of multiplying the impact of your team, not just individual contribution
  • Connect personal growth stories to broader organizational impact
Key Topics to Cover
Project management and prioritization
Mentoring and team development
Handling ambiguity and making decisions with incomplete information
STAR method (Situation, Task, Action, Result)
Leadership and influence without authority
Cross-functional collaboration
How to Approach This
  1. Use the STAR method: Situation, Task, Action, Result.
  2. Be specific about YOUR actions, not just the team outcome.
  3. Quantify your impact whenever possible (e.g., "reduced latency by 40%").
  4. Prepare stories for: conflict, failure, ambiguity, leadership, and technical trade-offs.
  5. Show growth mindset. Explain what you learned and how you changed your approach.
Possible Follow-up Questions
  • How did you get buy-in from stakeholders who disagreed?
  • What would you do differently if you faced this situation again?
  • How did you support your team through this situation?
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Sample Answer
Understanding the Competency Being Evaluated

The interviewer is assessing your ability to manage team dynamics, specifically in addressing underperformance. They want to see how you identify issues, engage with team members, and implement soluti...

Tailored Answer Structure
  1. Situation: Briefly describe the context and the specific team member's underperformance.
  2. Task: Outline your role and the expectations for the team member.
  3. Action: Detail the s...

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