Reference check questions that actually tell you something

Most reference checks produce nothing usable. Not because references lie, but because the questions invite a yes.

“Was she a good employee?” gets a yes. “Would you work with him again?” gets a yes. You hang up with a feeling, not a fact, and the feeling is almost always positive because the candidate chose who you would be calling.

The fix is not a longer call. It is questions that are hard to answer with one word.

Start by confirming the relationship

Before anything else: how did you two work together, and for how long?

This sounds like a formality. It is the most important question you will ask, for two reasons.

First, it tells you how much weight the rest of the call deserves. A manager who supervised someone for three years knows things a peer who overlapped for four months does not. Second, it catches the reference who is not what the candidate said they were. If the candidate listed a “former manager” and the person on the phone says “we were on the same team,” that gap matters more than anything else they tell you.

Ask it first, and ask it plainly.

Ask for the shape of the job, not the quality of it

What did they actually do day to day?

Titles travel badly between companies. An Operations Lead at a forty-person warehouse and an Operations Lead at a national carrier do different jobs. Asking a reference to describe the work gets you the real scope, and it quietly verifies the résumé at the same time.

If what you hear is much smaller than what you read, you have learned something without ever accusing anyone of anything.

Ask what they were better at than other people

What did they do better than most people you have managed?

This is the single most productive question in a reference call, and it works because it forces a comparison. “She was great” is available for anyone. “She was better than most people I have managed at X” requires the reference to pick something specific and stand behind it.

The answers are usually concrete and often surprising. They also tend to be the thing the person will be good at in your role, which is more useful than a general endorsement.

Ask what the job needed that they had to grow into

Everybody has a weakness question, and everybody has a defense against it. “What were their weaknesses?” gets “he was a bit of a perfectionist.”

Ask it from the job’s side instead: what part of the role did they have to grow into?

Now the reference is describing the job, not criticising a person they like. You get real answers, and they are the ones you actually need: the thing that was hard at first, and whether it stopped being hard.

Ask a specific-instance question

Tell me about a time it went badly and how they handled it.

References who genuinely worked closely with someone can answer this. References who barely knew them cannot, and the inability to answer is itself the signal.

Keep it to one. Specific-instance questions are slow, and two of them turns a reference call into an interview.

Then ask the one closed question that still earns its place

Would you hire them again?

It is a yes-or-no, and almost everyone says yes. That is fine. You are not listening for the word, you are listening for the shape of it. An unhesitating “absolutely, tomorrow” and a pause followed by “yes, I think so” are different answers, and the second one is worth a follow-up.

Questions worth dropping

• “Can you confirm their dates of employment?” — Not because it does not matter, but because it is a different job. Dates and title are employment verification, usually answered by HR or payroll rather than by the person who managed them. Asking a reference to confirm dates gets you their memory of dates, which is not the same thing.
• “On a scale of one to ten…” — References round up. Everyone is an eight.
• “Why did they leave?” — Ask the candidate. The reference’s answer is either the same as the candidate’s or a secondhand guess, and you have no way to tell which.
• Anything about protected characteristics. Age, health, family status, national origin, religion. Not just unusable, actively risky.

What to do when they will only confirm dates

Plenty of companies have a policy: name, title, dates, nothing else. It is not stonewalling, it is legal caution, and it is increasingly common.

When you hit it, stop asking and change who you ask. The policy binds the company, not the individual. A former manager speaking as themselves, on their own phone, usually can talk. Ask the candidate for a personal contact rather than a company line.

Ask the same questions every time

The reason to write your questions down once and reuse them is not consistency for its own sake. It is that a reference call you improvise ends up shaped by how much you already like the candidate. You ask the sharp questions about the ones you have doubts about, and the easy ones about the ones you want to hire. That is exactly backwards.

Same questions, same order, every candidate. Then the differences you see are differences in the answers.

---

Reference Agent asks your questions to every reference, by text or on a call, and scores the answers the same way each time. It is free while in beta.