Interview questions about managing underperformance: 14 questions, probes and a 1–4 scale

Interview questions about managing underperformance should show whether a manager candidate notices a performance gap early, raises it specifically and privately, works out the cause before prescribing a fix, runs a fair documented plan, and reaches an outcome with HR. The single most useful question is "Walk me through the last time someone on your team was not meeting expectations, from the first sign to the outcome," followed by probes on timing, the exact words used and what was written down. Below are fourteen questions, ten behavioral and four situational, each with what a strong answer shows, red flags and a follow-up probe, plus sample answers, the fairness points a good manager knows, and a 1–4 anchored scale.

This page goes deeper on one competency than our broader guides. How to interview for leadership roles has a single question on accountability and performance, interview questions for team leadership covers running a team day to day, and interview questions for giving feedback covers one conversation. Managing underperformance is the whole arc, which can run for weeks or months, and it applies to any people-manager hire, from a shift supervisor to a director.

What does managing underperformance well look like?

Definition: managing underperformance is closing the gap between what a person is expected to deliver and what they actually deliver, fairly and in a reasonable time, so that the person either recovers or the manager reaches a clear decision. Listen for six behaviors:

• Spotting the gap early, with evidence. Uses measures and examples, and tells a one-off bad week from a pattern.
• Diagnosing before prescribing. Asks whether the cause is unclear expectations, skill, workload, tools, conduct or something personal before deciding what to do.
• A prompt first conversation. Private, specific about behavior and impact, asks for the employee's view and agrees next steps.
• A documented plan. Measurable expectations, real support, a realistic timeline, scheduled check-ins and a written summary the employee sees.
• Escalation and a decision. Knows when to involve HR, and closes the loop either way: recovery, a role change or an exit.
• Fairness throughout. Applies the same standard to everyone, handles a health or personal disclosure correctly, and keeps the matter discreet.

Which behavioral questions show how a candidate handles underperformance?

Questions 3 and 5 separate managers who manage performance from managers who only manage people out. A candidate who has handled several cases should have at least one recovery and at least one case where the first explanation turned out to be wrong.

Which situational questions work for first-time managers?

Candidates moving into their first management role may have no formal cases. Use these scenarios, and let them draw on informal leadership such as running a project, training new starters or leading a shift.

11. "A team member who was strong last year has missed three deadlines this quarter. When you mention it, they say everything is fine. What do you do over the next two weeks?"
    Strong answer: a private conversation with the specific dates, open questions about workload and anything outside work, an agreed next step and a check-in date. Probes: "What would you ask? What would you write down afterward?"
12. "Your manager tells you to put someone on an improvement plan because a client complained once. You have not seen a problem yourself. What do you do?"
    Strong answer: looks for evidence before acting, talks to the employee, and pushes back respectfully if one complaint is the only basis. Probes: "What evidence would change your mind? How would you raise it with your manager?"
13. "In a performance conversation, an employee tells you they have a medical condition that has been affecting their work. What happens next?"
    Strong answer: thanks them, does not ask for a diagnosis, brings in HR to start the accommodation process, and keeps the performance expectations in place while that runs. Probes: "Who do you involve? What would you avoid saying?"
14. "Two people on your team have the same performance problem. One is a friend from outside work. How do you handle it?"
    Strong answer: the same conversation, documentation and timeline for both, and an honest word with their own manager or HR about the friendship. Probes: "How would you know you were being consistent?"

What fairness points should a strong answer include?

A good manager does not need to quote employment law, but their examples should show they handle the points where performance management most often goes wrong. These come from the U.S. Equal Employment Opportunity Commission (EEOC), as of October 2026; other countries have their own rules, and this is not legal advice.

• Disability and the same standard. The EEOC's guidance on applying performance and conduct standards to employees with disabilities says employers may hold employees with disabilities to the same performance standards and do not have to excuse past poor performance. It also says that when an employee asks for an accommodation in response to counseling, the employer should start the interactive process. Scenario 13 tests exactly this: a strong candidate neither drops the performance issue nor ignores the disclosure.
• Retaliation. The EEOC's retaliation page lists a performance evaluation lower than it should be and increased scrutiny among the actions that can be retaliation against someone who complained of discrimination or asked for an accommodation. Strong candidates mention being careful about timing and evidence when the person has recently raised a concern, and involving HR early in that case.
• Consistency. The same gap gets the same response, whoever the employee is. Question 14 and the probe on question 6 test this.
• Discretion. A candidate who names the employee, describes their health or shares details that would identify them is showing you how they would treat your staff's information. See interview questions about confidentiality and discretion.

What do strong and weak answers sound like?

Illustrative answers to question 1, written to show the difference in structure. They are not real candidates.

Weak: "I had a guy who just wasn't pulling his weight. I gave him plenty of chances, but eventually we had to put him on a PIP and he left. Honestly, it was the best thing for the team."

There is no timeline, no first conversation, no cause, no description of the plan or the support, and "plenty of chances" is not evidence. "We" hides who did what.

Strong: "One of my coordinators started sending schedules out late, three times in a month, where before she had never missed. I asked for half an hour that week and said: 'The last three schedules went out a day late and the site leads had to chase. What's getting in the way?' It turned out she had picked up a second region when a colleague left and nobody had taken anything off her. We moved one region back, agreed that schedules go out by Thursday noon, and checked in every Friday for a month. I wrote a short note of what we agreed and sent it to her. She hit every deadline after that. What I would do differently is notice the extra region myself, because I assigned it."

The strong answer gives evidence and a timeline, opens with specifics, diagnoses the cause, agrees a measurable expectation, documents it, follows up and reflects on the manager's own part.

How do you score managing underperformance on a 1–4 scale?

For a fuller manager loop, pair this scale with the review-writing and one-to-one exercises in the interview guide for people managers. If a candidate's answers stay general, the probing questions for interviewers page has follow-ups that separate "I" from "we" and get to what actually happened.

What mistakes do interviewers make with this competency?

• Rewarding toughness. "I don't tolerate low performers" sounds decisive. Score the process and the fairness, not the speed of the exit.
• Rewarding endless patience. A manager who carried someone for two years without a clear conversation was not being kind to the person or the team.
• Counting exits as success. An exit can be the right outcome, but a candidate with no recoveries may be managing people out rather than managing performance.
• Asking who it was. Never ask for the employee's name, health or personal details. Ask about the steps.
• Accepting "we put them on a plan". Ask what the candidate personally said, wrote and decided.
• Writing "handles performance well" in the notes. Record the evidence instead: "noticed three late schedules in a month, spoke the same week, found workload cause, set Thursday deadline, weekly check-ins, recovered."

If the role also hires its own team, assess that separately with the interview questions to assess a manager's hiring ability, and for remote teams add the questions for managing remote teams, where judging performance without seeing the work is its own challenge.