Sales candidates often know how to interview well. They're comfortable speaking to new people, presenting an argument, handling questions, and making a strong first impression. Those are useful abilities, but they can also make sales interviews difficult: the person who sells themselves best in the interview isn't automatically the person who will sell best in the role.
Good sales interview questions should go beyond confidence and presentation. They should help the hiring team understand how a candidate discovers what a customer actually needs, listens before responding, handles objections, adapts when an approach isn't working, and makes decisions throughout a sales conversation.
Ask how they discover what a customer needs
Selling isn't only about explaining why a product is good. Before making a useful recommendation, a salesperson needs to understand the problem the customer is trying to solve.
One useful question is: “Tell me about a time a customer initially asked for one thing, but you discovered they actually needed something different. How did you figure that out?” A strong answer should give the hiring team evidence about how the candidate asks questions, listens to the answers, and uses what they learn rather than immediately jumping into a pitch.
Find out how they handle objections
Objections are a normal part of sales, but simply asking “Are you good at handling objections?” doesn't reveal much. Give the candidate something specific to work with instead.
For example: “A prospect likes the product but says a competitor offers something similar for less. How would you respond?” The goal isn't to hear one perfect answer. Listen for whether the candidate first tries to understand what matters to the prospect, responds to the actual concern, and knows when an objection can be addressed rather than treating every hesitation as something to push through.
Ask about a sale they lost
Success stories are useful, but losses can reveal something different. Try asking: “Tell me about a deal you expected to win but lost. Why do you think you lost it, and what did you change afterward?”
The answer can show whether the candidate reflects on their own approach or immediately places responsibility somewhere else. It can also reveal whether they learn from unsuccessful conversations and adjust what they do next. In sales, understanding why something didn't work can be as useful as explaining why something did.
Test how they adapt when the conversation changes
Sales conversations don't always follow the expected path. A prospect may introduce a concern the salesperson wasn't prepared for, reveal a completely different priority, or involve another decision-maker halfway through the process.
A scenario such as “You're halfway through a product demo when the prospect tells you the problem they originally described isn't actually their biggest priority. What do you do next?” can reveal whether the candidate is willing to change direction, ask more questions, and reconsider their approach instead of continuing with the pitch they prepared.
Look beyond the answer itself
What a candidate says matters, but so does the reasoning behind it. Follow-up questions such as “Why would you take that approach?”, “What would you want to know before responding?”, or “What would make you change your mind?” can help distinguish a rehearsed answer from a candidate who can explain how they think.
This is also why sales candidates should be evaluated against criteria established before the interview. Confidence and charisma can influence an interviewer's overall impression, but structured questions give the hiring team additional evidence around discovery, listening, judgment, adaptability, and other abilities that actually matter for the role.
The takeaway
A sales interview shouldn't simply become another sales pitch, with the candidate as the product. Confidence can matter, but it shouldn't be the only reason someone appears strong.
Ask questions that make candidates demonstrate how they discover needs, respond to objections, learn from losses, and adapt when a conversation changes. The goal is to leave the interview with evidence about how the candidate sells, not simply how well they sold themselves to you.
Hirona lets hiring teams create structured AI interviews around the questions and evaluation criteria that matter for a role. Sales candidates can interview when they're ready, while recruiters review consistent interview evidence and decide who should move forward. See how it works →