Interview guide for people managers: a loop for first-line managers and team leads

A first-line people manager is judged on what their team does, so the interview loop has to test how a candidate coaches, gives feedback, deals with underperformance and delegates, not how good they were at the job they would be managing. This guide gives hiring managers a complete loop for a manager of four to ten individual contributors: five stages, who owns which competency, core questions with what to listen for, a work sample built around a performance review and a one-to-one, the scorecard weights, and the debrief decision rule.

For director-level roles and a broader set of leadership criteria, read how to interview for leadership roles. This page is narrower: the everyday craft of managing a small team, and how to tell an experienced manager from a strong individual contributor who would like the title.

The loop at a glance

An example for a team lead or manager hired into an existing team. Replace the functional stage with whatever the team does.

Stage 1: the screen (30 minutes)

• "How many people have you managed, for how long, and what were their roles?" Listen for: direct reports versus project influence, and whether they hired or inherited the team.
• "Why do you want to manage people rather than do the work yourself?" Listen for: interest in other people's growth and results. "It's the next step" alone is a weak answer worth probing in stage 2.

Stage 2: hiring manager interview (60 minutes)

1. "Tell me about the last time someone on your team was falling short. What did you notice first, and what did you do in the first two weeks?" Listen for: how quickly they acted, a specific conversation with clear expectations, support offered, documentation, and an outcome either way. Waiting months, or moving the person elsewhere, are warning signs.
2. "Tell me about a decision from above that you disagreed with but had to deliver to your team." Listen for: arguing their case upward first, then explaining the decision to the team honestly without blaming leadership, and how they handled the team's reaction.
3. "Walk me through your last week of one-to-ones. What did you cover with one person in particular?" Listen for: a routine that exists, the report setting part of the agenda, and something specific that came out of it. Vague answers about "keeping an open door" score low.
4. "Tell me about a hire you made. What did your process look like, and how did the person do?" Listen for: criteria defined before interviewing, independent scoring, and honest reflection on a hire that did not work.

Stage 3: functional interview (45 minutes)

The manager does not need to be the best practitioner on the team, but they need enough understanding to prioritize, unblock and judge quality. A senior team member or peer manager runs this.

• "Here are four requests that arrived this week for a team of six [describe them]. What would you take on, defer or push back on, and how would you decide who does what?" Listen for: criteria for priority, matching work to people's development as well as speed, and a plan for the conversation with whoever is told "not now".
• "Tell me about a time you delegated something important and it went wrong." Listen for: what they handed over and what they kept, how they checked progress, and whether they took the work back or helped the person recover.

Stage 4: the work sample (60 minutes)

The work sample has two parts, run by the hiring manager with an HR partner observing. Tell the candidate in advance that it includes a short written task and a role-play.

Part 1: writing a review (25 minutes)

Give the candidate short, invented summaries of three employees, each with a few lines of evidence: one consistently strong but difficult with colleagues; one steady and meeting expectations; one new and struggling, with a recent improvement. Ask them to rate each on a three-level scale and write one paragraph of feedback for the struggling employee.

Listen for, or read for: ratings tied to the evidence given rather than to personality; feedback that names specific behaviors and their effect; a clear expectation and a date; and acknowledgment of the recent improvement. Notice whether they excuse the strong performer's behavior because of their output.

Part 2: one-to-one role-play (25 minutes, plus 10 minutes of discussion)

The hiring manager plays the steady employee, who asks for a promotion they are not yet ready for. The script gives the employee one legitimate point (they have taken on extra work) and one gap (they have not led anything on their own).

Listen for: questions before answers, an honest "not yet" with the reason, a concrete path with what would need to be true, recognition of the extra work, and no promises the candidate could not keep. In the discussion afterward, ask: "What would you do after this conversation?"

Coachability shows up here too: how the candidate responds when you point out one thing they could have done differently. More on that in how to interview for coachability.

Stage 5: team conversation (30 minutes)

Two future direct reports ask two agreed questions and score them like any interviewer:

• "How would you get to know each of us in your first month?" Listen for: one-to-ones early, questions about how each person likes to work, and no plan to change everything immediately.
• "Tell us about a time someone on your team told you that you had got something wrong." Listen for: thanks rather than defensiveness, and a change they made.

Scorecard competencies and weights

Example weights for a first-line manager. Set yours at intake and lock them before the first candidate.

Build the sheet in the scorecard builder; it checks that the weights add up to 100. The same anchored 1–4 levels used elsewhere work here: 1 no relevant example, 2 vague or team-level only, 3 specific personal actions with an outcome, 4 several examples and a changed practice.

The debrief decision rule

1. Scorecards with evidence are in before the debrief. The future direct reports submit theirs too.
2. Gate: coaching and feedback at 3 or above, and performance management at 3 or above for experienced managers (2 or above for first-time managers with a strong work sample).
3. Floor: no 1 on fairness of judgment. Ratings driven by liking someone are a risk you cannot coach out quickly.
4. Weighted total: in this example, 2.8 or higher on the 1–4 scale goes to references.
5. References decide close calls: at least one reference should be a former direct report. Questions are in the reference check template.

Internal candidates and first-time managers

Internal candidates go through the same loop and the same work sample, scored only on what the interviewers see and documented performance. Familiarity helps and hurts in equal measure; see interviewing internal candidates. For a first-time manager, accept evidence from mentoring, onboarding new hires and leading projects, and plan the first months with a 30-60-90 day plan for new managers. If an internal candidate does not get the role, the conversation matters as much as the decision.