To efficiently screen sales reps, hold a group interview where candidates perform a pre-sent script. Then, provide live feedback and ask them to try again. This quickly assesses their preparation, ego, and coachability.

When interviewing salespeople, the biggest red flag is blame. Strong candidates demonstrate humility and self-reflection by taking ownership of lost deals and analyzing their own shortcomings. Weaker candidates deflect, blaming the product, competition, or other external factors, signaling a lack of coachability.

To hire for traits over background, Mark Kosaglo suggests testing for coachability directly. Run a skill-based roleplay (e.g., discovery), provide specific feedback, and then run the exact same roleplay again. The key is to see if the candidate can actually implement the coaching, not just if they are open to receiving it.

When a cold call fails, don't just move on. Ask the prospect directly for feedback: was it a lack of brand recognition, or was the pitch itself not compelling? This turns a rejection into an immediate coaching opportunity to refine your messaging.

To accurately assess an unteachable trait like coachability, you can't just ask about it. You must create a situation that requires it. For coachability, run a brief role-play, provide direct feedback, and ask them to do it again, observing their verbal and non-verbal reactions to the coaching itself.

Instead of telling a rep to "book more meetings," analyze their process and identify the specific micro-step where they are failing, such as getting past the first 15 seconds of a cold call. Focus all coaching efforts exclusively on improving that single, specific action to fix the larger outcome.

Abstract feedback like "be more confident" is useless. Instead, sales managers should provide concrete instructions. Replace "you sound nervous" with "speak at a slower cadence," and change "have more confidence" to "speak louder" for clear, measurable directives.

Instead of scrapping your entire sales script after a bad call, make one small tweak. Test that change over a significant number of conversations (e.g., 10) to validate its effectiveness with data before making further adjustments. This prevents overreacting to single failures.

Have new SDRs draft their own cold call script very early in onboarding. Although the script isn't final, the act of writing it makes them listen to subsequent live calls with a more focused, analytical mindset, accelerating their learning as they compare their draft to real conversations.