How to run a structured interview

Last updated: 11 July 2026 · 5 min read

Unstructured interviews — a friendly chat that wanders wherever the conversation goes — are one of the weakest predictors of on-the-job success. They reward confidence and rapport over ability, and they make candidates almost impossible to compare fairly. A structured interview fixes both problems, and it isn't hard to run.

What 'structured' actually means

A structured interview asks every candidate the same core questions, in the same order, and scores their answers against the same defined criteria. That consistency is the whole point: it turns a subjective impression into a fair, comparable assessment.

Build it in four steps

Run it well

Give the candidate room to think, take brief notes as you go, and score immediately after — memory fades and blurs fast. If more than one interviewer is involved, score independently before comparing, so the loudest voice doesn't anchor the room.

Reduce bias, improve signal

Structure won't remove judgement, but it does curb the biases that creep into free-form chats — halo effects, similar-to-me bias, and being swayed by polish over substance. You end up hiring for the job, not for the interview. Pair it with proper vetting and you sharply cut the odds of a mis-hire (see the true cost of a bad hire).

Interview a shortlist worth your time

Structure helps most when the shortlist is already strong. SkillSphere returns verified, role-matched candidates in 48 hours, so your structured interviews are spent on people who genuinely fit. See how it works.