How to Design a Structured Interview from Scratch

Most hiring managers who want to improve their interviews don't know where to start. They know unstructured conversations aren't reliable, but building a proper structured interview feels daunting. This guide removes that obstacle.

Step 1: Conduct a Job Analysis

Before you write a single question, you need to know what the job actually requires. A job analysis identifies the knowledge, skills, behaviours, and attributes needed to perform the role effectively. For most operational roles in Retail, Hospitality, and Logistics, you can complete this by:

• Reviewing the job description critically
• Talking to the person currently in the role (or the last person who was)
• Asking the hiring manager what distinguishes good performance from great performance

Step 2: Define 4–6 Core Competencies

From your job analysis, extract the competencies that matter most. Keep it to 4–6 — more than that and your interview becomes exhausting. Typical competencies for operational management roles include:

• Leadership and team development
• Commercial acumen / P&L ownership
• Customer focus
• Problem-solving under pressure
• Communication and stakeholder management
• Planning and organisation

Step 3: Write 1–2 Questions per Competency

For each competency, write one behavioural question (past experience) and optionally one situational question (hypothetical). Use the STAR framework as your guide — you want answers that give you Situation, Task, Action, and Result.

For leadership, that might be: "Tell me about a time you had to deal with a significant performance issue in your team. What did you do, and what was the outcome?"

Step 4: Create Scoring Anchors

A scoring rubric without anchors is just a number scale. Anchors describe what a 1, 2, 3, and 4 response actually looks like for each question. This is the most time-consuming part — and the most valuable.

For the leadership question above, a 4-anchor might read: "Candidate described a specific, serious performance issue, took direct and documented action, gave clear examples of feedback given, and can demonstrate measurable improvement or resolution."

Step 5: Define Deal-Breakers

Before the interview, agree with all stakeholders on the responses that should automatically remove a candidate from consideration. These might include: admitting to falsifying records, demonstrating no understanding of health and safety obligations, or being unable to give a single example of managing a team.

Step 6: Brief Your Interviewers

A structured interview is only consistent if every interviewer is using the same standard. Run a 15-minute briefing before the interviews to walk through the scoring rubric, clarify the deal-breakers, and agree on how to handle probing follow-ups.

Step 7: Score Immediately and Independently

The most common mistake in panel interviews: waiting until the end to score. Memory distortion sets in within minutes. Score each answer immediately after it's given, independently, before any discussion. Then compare scores in the debrief.