How to Use AI to Write Better Job Interview Questions

Most small business job interviews follow the same unspoken script: "Tell me about yourself." "What are your strengths and weaknesses?" "Where do you see yourself in five years?" These questions are so generic they've become rehearsed. Candidates know what you're looking for and give you the answer they think you want to hear — which tells you almost nothing about whether they'll actually perform in the job.

Structured interviews — with questions tied to the specific situations and demands of the role — consistently produce better hiring outcomes. And with AI, you can write a full set of tailored interview questions for any position in about 15 minutes. Here's how.

The Problem with Improvised Interviews

When an interview has no structure, the outcome depends heavily on how likeable the candidate is rather than how capable they are. Likability matters, but it's not the same as competence, reliability, or the ability to handle the real pressures of the job. An improvised conversation is easy for a good interviewee to navigate — and easy for a poor-fit candidate to get through undetected.

Structured interviews work because they ask every candidate the same questions, in the same order, with a defined scoring approach. This makes comparisons more accurate and reduces the influence of first impressions. More importantly, questions tied to real job situations predict actual performance far better than abstract personality questions.

The core principle: ask about past behaviour, not hypothetical future behaviour. "Tell me about a time when a customer was upset and you had to handle it on the spot" tells you far more than "What would you do if a customer was upset?" Past behaviour is real. Hypotheticals are just more rehearsed answers.

Writing Behavioural Questions for the Role

Behavioural questions use the STAR format — Situation, Task, Action, Result. The candidate describes a real situation they faced, what they needed to do, what they actually did, and what happened. This format is useful because it's hard to fake convincingly. Either the person has the experience or they don't.

Use this prompt to generate role-specific behavioural questions.

"I run a [type of business] in [city], Canada and I'm hiring a [job title]. The most important skills for this role are [list 3–5 skills — e.g. customer communication, attention to detail, working independently, handling pressure]. Write 6–8 behavioural interview questions in STAR format that would help me assess those skills. Start each question with 'Tell me about a time when...' or 'Describe a situation where...' — avoid hypothetical framing. For each question, briefly note what a strong answer would include."

The AI will give you draft questions, but review them against your actual experience of the role. The best questions come from real situations that have tripped up previous employees. If you've had a hire who couldn't handle customer complaints, add a question specifically targeting that skill.

Writing Scenario Questions Based on Real Job Situations

Scenario questions are slightly different from behavioural questions — they present a specific situation and ask the candidate how they'd handle it. They work best when the scenario is realistic and drawn from actual things that happen in your business. Unlike generic hypotheticals ("what would you do if a customer was unhappy?"), a specific, detailed scenario reveals how the candidate thinks.

"I run a [type of business] in [city], Canada and I'm hiring a [job title]. Here are 3 real situations that come up in this role: [describe 3 specific situations — e.g. 'a customer disputes a charge after a service is completed', 'a team member calls in sick on a busy day', 'a job takes longer than estimated and the customer is expecting it to be done']. Write a scenario-based interview question for each situation. Frame it as 'Here's a situation that comes up in this role — how would you handle it?' and include 2–3 follow-up questions to probe their thinking."

The follow-up questions are where the real information comes out. Anyone can give a polished first answer. The follow-ups — "What would you do if that approach didn't work?" or "How have you handled something similar before?" — reveal depth and experience.

Writing Culture Fit Questions Without Running into Legal Problems

Assessing culture fit is legitimate and important. Asking questions that could be used to discriminate based on age, family status, religion, or other protected grounds is not. The line is straightforward: ask about work style, work preferences, and past work environments — not about personal life or circumstances.

"I run a [type of business] in [city], Canada and I'm hiring a [job title]. I want to assess whether candidates are a good fit for our work environment, which is [describe it — e.g. fast-paced, team-oriented, autonomous, customer-facing]. Write 4–5 interview questions that assess work style and culture fit without asking anything that would be inappropriate under Canadian human rights legislation. Focus on work preferences, communication style, and how candidates like to work — not personal circumstances."

Review the AI's output against this simple test: does the question ask about work, or does it ask about the person's life outside work? Stick to work. Everything relevant to job performance can be assessed without crossing into protected territory.

Building a Scoring Rubric to Compare Candidates Fairly

The final piece of a structured interview process is a scoring rubric — a simple framework that lets you rate each candidate on each question after the interview, while your impressions are fresh. Without this, you're comparing gut feelings. With it, you're comparing evidence.

A rubric doesn't need to be complicated. A 1–3 scale for each question, with brief notes on what a "1" answer looks like versus a "3" answer, is enough. AI can build one from your questions.

"Here are the interview questions I plan to use for my [job title] hire: [paste your questions]. Create a simple scoring rubric I can use to evaluate each candidate's answers. For each question, define what a weak answer (1), a satisfactory answer (2), and a strong answer (3) looks like. Format it as a table I can print and fill in during the interview."

Use the rubric to score each candidate immediately after their interview — not hours later. Then, when you're comparing two or three finalists, you're looking at documented scores rather than trying to remember impressions from interviews that happened days apart.

Putting It All Together

A complete interview process for a small business role doesn't need to take more than 45 minutes. Open with a few minutes of general conversation to put the candidate at ease. Move through 6–8 structured questions — a mix of behavioural and scenario-based. Close with time for the candidate's questions. Score the candidate immediately after.

The AI does the heavy lifting of writing the questions. You bring the knowledge of what the job actually demands. Between the two, you end up with an interview that tells you something real — and a much better chance of hiring someone who'll still be there six months from now.