
Ali Khan
WebRTC and AI Voice Systems Expert Twilio LiveKit Automation
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Werkervaring
Real-Time Communication & WebRTC Systems Engineer
Fiverr • Fulltime
Oct 2021 - Present • 4 yrs 7 mos
Built production-grade real-time communication systems including WebRTC-based audio/video calling, video conferencing platforms, live streaming systems, and real-time chat applications. Developed scalable low-latency communication solutions with strong focus on performance, reliability, and smooth user experience. Delivered end-to-end systems for one-to-one calls, group conferencing, and interactive streaming platforms used in education, telehealth, and enterprise environments. Worked extensively with WebRTC, Twilio, LiveKit, Mediasoup, Jitsi, and streaming architectures to design secure and scalable communication infrastructure. Implemented features such as screen sharing, recording, media routing, TURN/STUN configuration, and adaptive streaming for real-world production use cases. Focused on building systems capable of handling high concurrency with stable audio/video quality across devices and networks.