Zoom Communications Software Engineer interview: WebRTC gap

Zoom Communications·Software Engineer·Reported Jul 2026
Technical ScreenRejectedMedium

My recruiter arranged time with the hiring manager and five engineers, so I met a lot of people in a short, back-to-back stretch. Most conversations were fine. One engineer, though, seemed to have decided what he thought before we had really started. He used less than the allotted time and did not seem interested in my background.

It felt as though he had not reviewed my resume. The loop eventually narrowed to WebRTC. I discussed SIP, RTP, the ICE framework, and that there are APIs to call, but I did not mention DTLS or RTCP. That omission seemed to carry a lot of weight.

I didn't move forward. To me it felt less like a shared evaluation and more like a confirmation of bias. After the initial outreach, communication also felt anonymous and half-hearted, which made the process seem opaque and unprofessional.

Location: United States. Overall feedback: negative. Offer status: no offer.

Published

Curated and edited by PracHub

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Interview at a glance

Company
Zoom Communications
Role
Software Engineer
Rounds
Technical Screen
Outcome
Rejected
Difficulty
Medium
Date
Reported Jul 2026

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