Virtual interview tips: camera, audio, screen sharing and dropped calls

The best virtual interview tips are about removing friction: put the camera at eye level, face a light source, use a headset or wired earbuds, plug into the router if you can, and look at the camera when you speak. Share a single window rather than your whole screen, turn on do not disturb, and run a test call with yourself before every interview that matters.

What is different about a virtual interview?

The questions are the same as in person. The channel is worse. Audio lags, video compresses expressions, and small delays make people talk over each other. The interviewer also sees a slice of your room and, in technical rounds, your screen.

None of that is scored directly, but all of it uses up attention that should go to your answers. The goal of setup is boring reliability, so that after the first minute neither of you thinks about the call at all. These tips apply to Zoom, Google Meet, Microsoft Teams and most other meeting apps.

Set up your camera, light and background

Camera

Raise the camera to eye level. A laptop on a stack of books works. Looking down into a camera from below is unflattering and reads as distracted. Frame yourself from the top of the head to mid-chest, with a little space above, and sit about an arm's length away so hand gestures stay in frame.

Light

Face your main light source. A window in front of you or slightly to the side is ideal during the day. A lamp behind your screen works at night. Avoid a bright window behind you, which turns you into a silhouette. If the light is harsh, bounce a lamp off a wall instead of pointing it at your face.

Background

A plain wall or a tidy shelf is enough. Remove anything you would not want to explain. Virtual backgrounds and blur are fine, but they can flicker around hair and hands, so test them first. Tell anyone you live with when the call is, and close the door.

Get audio and internet right

Audio

Audio matters more than video. An interviewer can work with a grainy picture but not with words they cannot hear. A headset or wired earbuds with a microphone beat laptop speakers, which can cause echo. Pick a room with soft surfaces, since bare rooms echo. Select the right microphone and speaker in the meeting app before the call, not during it.

Internet

Use a wired connection if you can. If not, sit close to the router. Pause large downloads, cloud backups and streaming on other devices for the hour. Keep your phone's hotspot ready as a backup, and know how to switch to it. Join a few minutes early so any update or permission prompt happens before the interviewer arrives.

How do you make eye contact on a video call?

Look at the camera when you speak, and at the screen when you listen. Looking at the interviewer's face on screen feels like eye contact to you but appears to them as looking down. Drag the video window up close to the camera so the gap is small. You do not need to stare at the lens the whole time. Glancing at it at the start of each answer and at key points is enough.

Can you use notes in a virtual interview?

A few short notes are common and usually fine for a conversational round: the job title, two or three stories you want to mention, and the questions you plan to ask. Keep them to keywords. Reading full sentences is easy to spot on camera, because your eyes move sideways in a steady rhythm and your voice flattens.

Some processes set rules about notes or tools, especially for assessments. Follow them. If you plan to use any tool during a live round, read what some employers publish and check the rules you agreed to.

Screen sharing tips for technical interviews

Coding and design rounds often ask you to share your screen. Prepare it like a desk someone is about to look at.

• Share a specific window rather than your whole screen when the meeting app allows it. You show only what the round needs.
• Turn on do not disturb, or focus mode, so message previews and calendar alerts do not pop up mid-answer.
• Close unrelated tabs, chat apps and documents with personal or employer information.
• Increase the font size in your editor or browser so it stays readable after video compression.
• Know how to stop and restart the share, and how to switch which window is shared.
• If the round uses a browser-based editor, open it before the call and check that you can type in it.

If you use HIDEA AI on a shared screen

If you use HIDEA AI, its window is marked as protected content, so the operating system's screen capture leaves it out of the shared stream and out of recordings. You see it on your display, and the share does not contain it.

That depends on the meeting app asking the operating system for a filtered capture. Share a window or the whole screen rather than a browser tab. In Zoom, set the screen capture mode under the advanced share settings to a window-filtering option.

Know where it stops. It does not remove the app from Activity Monitor on macOS or Task Manager on Windows, and it does not defeat dedicated proctoring software. For a proctored assessment, follow that assessment's rules. You still speak or type every answer. Screen-share privacy in interviews has the full checklist, and the security page states the same limits.

Run a test call with yourself

A ten-minute rehearsal the day before, and a quick repeat an hour before, removes most surprises. Use the same machine, room and meeting app as the real interview.

1. Start a meeting alone. Join from the same app and account you will use. Check that the app is up to date.
2. Check the picture. Camera height, framing, light on your face and what is behind you.
3. Record a minute of yourself talking. Play it back with headphones. Listen for echo, hum, keyboard noise and volume.
4. Share the way you will share. Same window, same settings. Look at the share preview and check that it shows only what you expect. If you use HIDEA AI, start a session so the overlay is on your display, then confirm it is absent from the preview.
5. Test your backup. Switch to the phone hotspot once, so you know how long it takes and where the setting is.

What to do when the connection drops

Calls drop. Interviewers know this, and a calm recovery leaves a better impression than a perfect connection. Have a plan before the call.

1. Get the interviewer's contact details in advance. An email address or the recruiter's phone number, so you can reach someone if you cannot rejoin.
2. Rejoin right away. Use the same link. If it fails twice, switch to the hotspot or your phone.
3. Send a short message if you cannot rejoin within a couple of minutes. Say what happened and that you are trying again. Keep it to two sentences.
4. Recap where you were. When you are back, summarize the last point in one sentence and continue. Do not restart the whole answer.
5. Offer to reschedule if it keeps failing. One clean reschedule is better than a choppy hour.

An invented example of what to say when you rejoin:

Example: "Sorry about that, my connection dropped. I'm on a backup now. I was explaining why I'd use a queue between the upload service and the thumbnail workers. The short version is that it absorbs bursts, so let me pick up from how the workers retry failed jobs."

Common mistakes

1. Testing nothing. Joining the real call as the first time you use that app on that machine.
2. Laptop speakers and mic in a bare room. Echo and room noise make every answer harder to follow.
3. Sharing the whole screen with notifications on. A message preview or a private tab appears at the worst possible moment.
4. Watching yourself. Staring at your own video tile instead of the camera. Hide self-view after the first check if it distracts you.
5. Reading a script. Full-sentence notes make you sound flat and look away from the camera.
6. Panicking after a drop. Rejoining flustered and restarting the answer from the top. Recap in one sentence and move on.

A practice loop for video interviews

1. Record one answer on camera. Pick a common question, such as tell me about yourself, and answer it in under two minutes.
2. Watch it once with sound off. Check eye contact, framing and how often you look away.
3. Watch it once with sound only. Check pace, filler words and audio quality.
4. Fix one thing. Camera height, light, pace or eye contact. Only one per round.
5. Repeat with a new question. Three short rounds beat one long one.

For the answers themselves, tell me about yourself practice and verbal interview practice have loops you can run on camera.

Practice on the Verbal surface

HIDEA AI is a desktop app for macOS and Windows with four separate surfaces: Verbal, Live coding, System design and Project. For video interview practice, Verbal is the one to start with. In a mock interview the app asks the questions out loud, listens to your spoken answers and scores the round. Mocks are verbal-only, 20 or 30 minutes, and on Pro and Pro+.

Fifteen session minutes a day is free, with no credit card. The Report tab scores each saved session, so you can see which answers to rerun. See the setup guide and the pricing page.

Where to go next

• Check your share before the call: screen-share privacy in interviews.
• Know which round you are walking into: what is a technical interview.
• Rehearse the opener: tell me about yourself practice.
• Try a session: download HIDEA AI.