Zoom Video Communications Software Engineer interview: WebRTC and CodeSignal

A recruiter scheduled a hiring-manager conversation and four additional interviews. Most of those conversations went fine, but one engineer seemed to have decided what the interaction would be before it began. He used barely any of the expected time and did not appear interested in learning about my background. That conversation came down to WebRTC protocols. I covered SIP, RTP, the ICE framework…

Shared by a candidate · reported Jul 2026. Interview formats change; use it as a guide, not a script.