Where async wins

  • High-volume top-of-funnel. When you have 800 applicants for a junior role, async screens at 5x throughput vs phone screens.
  • Time-zone-spread candidate pools. No coordination overhead.
  • Standardized initial screen. Same 3 questions, same evaluation.

Where async fails

  • Senior / executive roles. Real conversation matters. Async signals "we're not invested."
  • Cultural fit assessment. You can't gauge how someone navigates ambiguity from a 90-second video.
  • Cold-source / passive candidates. They didn't sign up for this; they signed up for a conversation.

The right format

  • Max 3 questions, 90 seconds each.
  • Allow one re-record per question.
  • Submit deadline of 48 hours, not 7 days.
  • Fast turnaround on review (within 3 business days).

What candidates hate

  • "Submit a 5-minute video answering 8 questions about why you're a fit."
  • Proprietary recording platforms that need a webcam test.
  • AI-only review (no human on the other side).

Bottom line

Async interviews are a tool, not a strategy. Use them in the right context, communicate clearly that a human will review, and turn them around fast.