The signals that predict a bad hire show up early, if you're actually looking for them instead of just enjoying a smooth conversation.
See the red flagsAsk for the exact system they built and they stay general. Real builders get more specific under questioning, not less.
Everyone with real experience has one. A candidate who claims otherwise is either dishonest or hasn't done enough to have failed yet.
Real engineers can articulate why they chose one approach over another. If every decision was "obviously correct," that's a red flag.
If a candidate resists letting you talk to their actual former manager, ask why directly.
Specificity. A candidate who can walk you through the exact data source, the exact tradeoff, and the exact outcome of a system they built is telling you something a resume never can. That specificity is the single strongest predictor we've seen across every search we've run.
Vague praise on a reference call is a signal to dig deeper, not a green light. The same is true in the interview itself.
David personally screens for these signals on every Beacon search.
Book a 15-minute call. We test for these signals before anyone reaches your team.
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