全链路性能优化架构师-TikTok直播
Core
Design and drive end-to-end performance optimization solutions for TikTok live streaming, focusing on distribution efficiency, user consumption experience, and broadcast stability.
Role type
Senior IC full-stack performance optimization architect
Builds
High-scale live streaming infrastructure and user-facing broadcast experiences
Domain
Live streaming, real-time media delivery, mobile performance
Required skills
system architecture design, performance tuning, data analysis, root cause analysis, cross-team collaboration, project management, technical roadmap planning
Preferred skills
experience in client-side, backend, network, or audio/video domains, ability to quantify business impact
Technologies
client-side, backend, network, audio/video, CDN, data platforms
Responsibilities
Optimize live stream distribution quality and room entry conversion rates; Enhance in-stream viewing experience by optimizing device performance (power, heat, smoothness, stability); Ensure broadcast stability and conversion for high-heat rooms and major events; Establish end-to-end performance metrics frameworks and diagnostic mechanisms; Collaborate with client, server, algorithm, audio/video, CDN, and data teams to drive complex projects to milestones.
