roclub

Senior WebRTC Developer

roclub

full-time

Posted on:

Location Type: Remote

Location: Germany

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Job Level

Senior

Tech Stack

FFmpegGoJavaScriptNext.jsReactRust

About the role

  • Take ownership of low-latency video streaming infrastructure
  • Optimize Next.js platform to deliver sub-second latency and 99.9%+ uptime
  • Work on the intersection of WebRTC technology and life-critical medical applications

Requirements

  • 5+ years of professional frontend development experience
  • 2+ years working with WebRTC in production (PeerConnection APIs, SDP negotiation, ICE/TURN/STUN)
  • Deep expertise in React and Next.js, including performance optimization and code splitting
  • Experience with LiveKit or similar WebRTC platforms (Janus, Jitsi, Agora, Twilio)
  • Strong understanding of video/audio codecs, bitrate adaptation, and quality metrics
  • Proven track record of building low-latency real-time applications
  • Experience with WebSockets or SSE for real-time state synchronization
  • Solid grasp of web performance profiling and optimization techniques
  • Excellent debugging skills for complex timing and race condition issues
  • Nice to Have: Experience with WebAssembly and client-side media processing (FFmpeg, image manipulation)
  • Background in media streaming protocols (HLS, DASH, RTP)
  • Understanding of network protocols and diagnostics (TCP/UDP, packet capture, latency analysis)
  • Experience in highly regulated industries (MedTech, FinTech, critical infrastructure)
  • Contributions to open-source WebRTC or media processing projects
  • Experience with Rust or Go for performance-critical backend services
  • Knowledge of accessibility standards for critical applications
Benefits
  • Fully remote
  • Flexible hours
  • Mission-critical impact
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
frontend developmentWebRTCReactNext.jsLiveKitvideo codecsWebSocketsweb performance optimizationWebAssemblyRust
Soft Skills
ownershipdebuggingproblem-solving