Backend Software Engineer (AI + Audio) - China
Core
Design, develop, and optimize real-time audio/video streaming services to power high-quality, low-latency conversations for global customers.
Role type
Backend Software Engineer (AI + Audio)
Builds
Real-time communication pipelines and media streaming infrastructure
Domain
Real-time communications (RTC) and AI
Deliverable
production ML models | product features
Required skills
Go, Python, WebRTC, SIP, RTP, audio/video codecs, media servers, cloud platforms (AWS, GCP), distributed systems
Preferred skills
AI agents, voice LLM, scaling media services for large user bases, open-source RTC contributions
Responsibilities
Design and optimize real-time audio/video streaming services; Ensure high performance, low latency, and fault-tolerant communication pipelines; Troubleshoot and resolve production issues related to media services
Seniority
Mid-level, hands-on IC
