Realtime · Web — 2023
WebRTC Communication Platform
- Role
- Fullstack Engineer
- Timeline
- 8 months
- Stack
- WebRTC · React · .NET
01 — Problem
Reliable real-time comms at scale
The product needed dependable low-latency video and voice that held up on flaky networks, without a heavyweight third-party SDK.
02 — Role
Media pipeline & real-time state
I architected the signaling layer, the media pipeline, and the real-time state synchronization between participants.
03 — Approach
Resilient by design
A stateless, horizontally-scalable signaling service, careful ICE/TURN handling for restrictive networks, and reconnection logic that recovers sessions without dropping the call.
04 — Outcome
Calls that stay up
Median latency under 150ms and signaling uptime of 99.9%, with graceful recovery on network changes.
- <150ms
- median call latency
- 99.9%
- signaling uptime