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流媒体客户端开发工程师-TikTok

上海💼 Full-time🗓 2026-09-28

Core

Develop and optimize the core functionality of the streaming player, focusing on first-frame time, latency, and stutter reduction for TikTok's mobile clients.

Role type

Senior IC mobile streaming client engineer

Builds

High-performance, low-power playback components and unified playback cores for e-commerce, gaming, and live-streaming business lines.

Domain

Mobile streaming, real-time media delivery

Required skills

C/C++, Java, OC, HTTP, HTTPS, TCP/IP, network programming, audio/video codec, rendering, low-level system optimization

Preferred skills

Experience in e-commerce, gaming, or live-streaming domains, expertise in power optimization and SLA improvement

Responsibilities

Lead architecture design for client streaming layers, optimize full-link playback performance and power consumption, ensure stability and cost efficiency of the streaming service.

Seniority

Senior, hands-on IC

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