AI interviews for staffing agencies — from résumé submittals to evidence submittals

A staffing agency sells one thing: the confidence that the people it submits are worth a client's time. Everything else — sourcing, screening, formatting, the submittal email — exists to produce that confidence. The trouble is that the tools for producing it have not changed in twenty years, while the thing they were filtering has. This post is about what changes when an agency puts a structured AI interview between the résumé and the submittal.

The problem with the submittal

Look at what a client actually receives from most agencies: a résumé, a short paragraph from the recruiter ("strong communicator, solid experience with X, available in two weeks"), maybe a rate. The client cannot verify any of it without a call, so they schedule a call — the same thirty-minute screen the recruiter already did — and the agency's work is repeated rather than trusted.

Meanwhile the résumé itself has become a claim anyone can generate. Every candidate can now produce a document that matches the job description perfectly. Recruiters know this, clients know this, and the result is that a shortlist of five polished résumés carries less information than a shortlist of five did a few years ago.

The paragraph from the recruiter is the only real signal in the package, and it is one person's impression from one call, unrecorded.

What a structured AI interview changes

On SealHire, a recruiter sets up a role once — from the job description, with the seniority and the must-have skills — and sends each candidate a link. The candidate takes a spoken, thirty-minute interview with Alex, SealHire's AI interviewer, from their browser, at any hour, with no scheduling. The questions come from the role's brief; the follow-ups come from the candidate's own answers.

What comes back is not a paragraph. It is a sealed recording, a timestamped transcript, and an assessment with a verdict per skill — each verdict backed by quotes from the transcript, each quote linked to the moment in the recording. There is a recommendation at the top and a set of integrity observations (did the answers look read, did the candidate switch tabs, did someone else seem to be answering), noted with timestamps for a human to judge.

That report is the submittal. The client opens it, clicks the two skills they care about, hears the candidate make the claim, and decides whether to book a real interview. The phone screen has not been automated; it has been replaced by something the client can inspect.

When a client asks "why this person?", the answer is a link, not a memory of a call.

Five things this does for an agency

1. The screen happens once, and it is recorded. Every candidate for a role answers questions from the same brief, at the same level, and the record is sealed. When a client asks "why this person?", the answer is a link, not a memory of a call.

2. Clients stop repeating your work. A hiring manager who has watched three minutes of a candidate answering a hard question about their own project does not need a screening call to confirm the candidate exists and can speak. They go straight to the interview that matters. That is time off your fill, on every role.

3. The same interview serves more than one client. A candidate who has completed a sealed interview for a role can share it with another engagement for a similar role — with their consent, and they see who watches it. Re-screening the same person for a second client, the least dignified part of agency work, mostly goes away.

4. Volume stops being the constraint. Twenty candidates can take the interview on the same evening. The recruiter's time goes into reading reports and talking to the ones worth talking to, not into the calendar.

5. The submittal has a defence built in. Every score has evidence attached. If a client disagrees with the assessment, the disagreement is about a quote and a timestamp — a conversation an agency can have — rather than about whether the recruiter's impression was right.

What a submittal looks like, before and after

Before: an email with a PDF attached and four lines of text. "Attached is Marcus for the Salesforce admin role. Strong technical background, good communicator, available immediately, rate as discussed. Let me know if you would like to set up a call." The client's next move is always the same: set up the call.

After: an email with a link. "Attached is Marcus's SealHire interview for the Salesforce admin brief we agreed. The two sections worth your first three minutes are data model and automation — he walks through a flow he rebuilt after a merge, at 7:40 — and stakeholder handling, where he describes turning down a request from a VP and why. The report's recommendation is a hire at mid level; I agree, with one reservation about reporting that I have flagged in the notes. He is available immediately." The client's next move is to click the two timestamps, and the call that follows is the real interview, not a screen.

The second email took the recruiter longer to write than the first. It also replaced a thirty-minute call on the client's side, and it reads like an account manager who has done the work.

What it does not do

It does not decide. The report ends in a recommendation and the reasons for it; a recruiter reads it and decides whom to submit, and a client reads it and decides whom to meet. Every claim in the report is inspectable precisely so that a person can disagree with it.

It does not replace the recruiter's relationship with the candidate. Candidates still need to be found, briefed and looked after; a good recruiter's judgment about fit still matters. What the interview removes is the unrecorded, unrepeatable screening call and the summary paragraph that stood in for it.

And it does not hide the candidate from you. The recording is there. Recruiters who want to hear the tone, the hesitation, the way someone handles a follow-up can watch, in full, and click straight to any moment.

How agencies get started

Most agencies start with one live role and one client who is tired of thin submittals. The recruiter sets the brief from the job description — a few minutes — and sends links to the candidates already in play. The first reports come back the same day. The client gets a link instead of a paragraph, and the conversation about the next role usually starts itself.

If that is you, the agency page covers the workflow, the hire-by-industry pages show what the interview surfaces for the roles you fill most, and the pilot is free — set up the brief, send the links, review the evidence. The candidate side is worth reading too: candidates who have taken a mock interview on SealHire arrive already knowing how the report works, which makes them easier to place, not harder.