How to Manage Technical Glitches in Live Coding Interviews
· coding interview, live coding, technical glitches, freshers
In a live coding interview, anything can happen. You might lose internet, your IDE crashes, or the shared screen freezes. This article shows you how to stay composed, fix the problem quickly, and still make a good impression.
You will get a short checklist to prepare before the interview, phrases to use when something goes wrong, and sample responses that keep the conversation moving. Follow the steps and you will turn a glitch into a chance to show problem‑solving skills.
Prepare Your Setup in Advance
- Test your internet speed at least a day before. Aim for at least 5 Mbps download and upload.
- Use a wired Ethernet connection if possible; it is more stable than Wi‑Fi.
- Close all non‑essential applications, browser tabs, and notifications.
- Have a backup device (a second laptop or tablet) ready with the coding environment pre‑installed.
- Keep a printed copy of the problem statement or a PDF on your desk in case the screen goes blank.
Have a Quick Troubleshooting Script
When the glitch occurs, speak clearly and follow a short script. For example, a fresher applying for a support role might say:
"I’m sorry, my screen just froze. Let me refresh the shared window. One moment, please."
If the issue persists, continue with:
"It looks like my connection dropped. I’ll reconnect now and share my screen again."
These sentences show you are aware of the problem and taking immediate action.
Use the Interviewer's Time Wisely
If you need a minute to fix the issue, ask the interviewer politely:
- "May I have a brief moment to resolve this? It should take less than two minutes."
- "Would you prefer we continue with a verbal explanation while I sort the technical side?"
The interviewer will usually appreciate the transparency. Avoid long silences; keep the dialogue active.
Turn the Glitch into a Problem‑Solving Demo
While you troubleshoot, think aloud. Explain the steps you are taking, just as you would debug code:
"I’m checking my network settings, then I’ll restart the browser. If that doesn’t work, I have a backup IDE open on my tablet."
This demonstrates systematic thinking and calm under pressure—qualities interviewers love.
If the Glitch Can’t Be Fixed Quickly
Sometimes the issue is beyond your control, like a platform outage. In that case:
- Offer to continue the interview via a phone call or a different video platform.
- Suggest rescheduling a short follow‑up session to complete the coding task.
- Send a concise email after the interview summarizing your approach to the problem, including pseudo‑code or a hand‑written sketch.
These actions show responsibility and commitment.
Post‑Interview Follow‑Up Checklist
- Send a thank‑you email within 24 hours.
- Attach a brief note with the solution you attempted, even if the screen was down.
- Mention that you have a stable setup now and are ready for any next steps.
By following these steps, you turn an unexpected technical glitch into an opportunity to showcase resilience and clear communication. Practising with a mock interview tool such as Recallr can help you rehearse both coding and glitch‑handling scenarios.