One-way video and AI interviews: how to prepare and what to expect

A growing number of first-round interviews have no interviewer. You get a link, a set of questions appears on screen one by one, and you record your answer against a countdown. Some newer tools go further, with an AI interviewer that asks follow-up questions in a chat or by voice. These formats are common for graduate schemes, customer service, retail, sales and other roles with many applicants. They feel strange the first time. With a little practice, they're very manageable.

How these interviews usually work

• You receive an email with a link and a deadline, often a few days away. You can usually record at any time before then.
• There's normally a practice question that isn't sent to the employer. Use it to test your camera, microphone and lighting.
• Each question appears, then you get some thinking time (often 30 seconds to a couple of minutes) and a fixed recording time (often one to three minutes).
• Some platforms allow a retake, some don't. The instructions will say; read them before you start.
• Recordings are typically reviewed by recruiters or hiring managers. Some systems also transcribe answers or score them against criteria the employer has set. The employer's privacy notice should explain what's used.

Set up your space in ten minutes

1. Camera at eye level. Stack books under a laptop so you're not looking down into it.
2. Light in front of you, not behind. Face a window or put a lamp behind the screen.
3. A plain, tidy background. A blank wall is perfect.
4. Sound. Close the door, silence your phone and notifications, and use earphones with a mic if your room echoes.
5. Internet. If your connection is weak, record when fewer people at home are online, or move closer to the router.
6. Notes. A few keywords on a sticky note beside the camera are fine. Full scripts are not; reading is obvious on video.

Answering against a timer

The countdown is the hardest part. Most people either freeze or ramble. A simple structure fixes both. For questions about your experience, use STAR: Situation, Task, Action, Result. For a two-minute limit, aim for roughly 15 seconds of situation and task, a minute of what you did, and 20 to 30 seconds on the result and what you learned.

Situation (one sentence): 'In my last role we had a backlog of customer complaints after a system change.'
Task (one sentence): 'I was asked to clear it within two weeks without letting new cases slip.'
Action (three or four sentences, in the first person): what you decided, who you worked with, what you actually did.
Result (one or two sentences): what changed, ideally with a number, and one thing you'd repeat or do differently.

Use the thinking time to pick your example and its result, not to write a script. If you finish early, it's fine to stop. A clear 90-second answer beats a padded two minutes.

When the interviewer is an AI

Chat- or voice-based AI interviewers ask a question, listen to your answer and may ask a follow-up. A few things help.

• Answer the question that was asked. Automated scoring often checks whether your answer addresses specific criteria, so a polished answer to a different question scores badly.
• Be concrete. Name the tool, the customer type, the size of the team, the result. Vague answers give the system, and the human reviewing it, nothing to work with.
• Speak naturally and at a steady pace. You don't need to stuff in keywords.
• If a follow-up seems odd, answer it briefly and honestly. You can add context in a later answer or with the recruiter.

On camera: small things that matter

• Look at the camera lens when you speak, not at your own image. Some people cover the preview with a sticky note.
• Pause for a breath before you start. The first second of a recording is often cut off.
• Smile at the start and the end. It reads as confidence even if you're nervous.
• Dress as you would for an in-person interview with the same employer, at least from the waist up.

If something goes wrong

Internet drops, a doorbell, a crashed browser: it happens. If a retake is allowed, use it. If not, finish as well as you can, then email the recruiter promptly, briefly explaining what happened and asking whether you can redo the question. Most reasonable employers will help if you tell them quickly. Take a screenshot of any error message as evidence.

Watch out for fake 'interviews'

Scammers also use recorded or chat-only 'interviews'. Real platforms send you a link from the employer or a known hiring platform and never ask for payment, bank details or ID numbers before an offer. If anything feels off, paste the message into the scam checker first.

Quick answers

• Can I use notes? Brief keyword notes, yes. Reading a script, no; it shows.
• Is it OK to use an AI tool to generate answers in real time? No. It usually shows, it's often against the employer's rules, and you'll have to perform without it in later rounds.
• How long until I hear back? It varies widely. If the employer gave a timeline, wait until it passes, then send one polite follow-up.