Software Engineer - WebRTC

Requirements

• Experience in C/C++ multithreaded programming
• Experience with WebRTC and SFU and MCU architectures
• Experience using/adapting/extending the libwebrtc C++ code
• Demonstrated experience in video and audio compression techniques
• Good understanding of media/data transport (RTP, RTCP, SCTP, ICE, UDP, QUIC, etc)

What you'll be doing

• Work closely with cross-functional teams to understand features, operation, and specify enhancements
• Optimizing and improving video codec efficiency, encode rate control, speed, video, pre/post-processing, and error resilience
• Debugging and diagnosing quality of end-to-end video experience on lossy networks in real-time communication scenarios
• Define the video optimization roadmap for both low-end and high-end networks and devices across surfaces (2D and MR)
• Lead the definition and implementation of media processing pipelines
• Identify areas of performance, quality, and reliability improvement across the stack
• Design, develop, test, and deploy real-time communication services and applications
• Collaborate closely with both the research and product team to deploy new technologies including augmenting systems and algorithms to make them robust to shipping scenarios
• Work in close partnership with Meta’s Remote Presence platform that powers Messenger and Instagram to deliver more immersive experiences for the metaverse

Nice to haves

• Hands-on experience of improving performance, reliability, and quality of WebRTC based stacks
• Experience with frameworks such GStreamer or ffmpeg
• Understanding of signaling concepts and familiarity with traditional VoIP applications (SIP)
• Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience