后台核心研发工程师（游戏直播方向）-TikTok直播
Core
Backend core R&D engineer for TikTok Live, focusing on high-concurrency system performance, innovative interactive scenarios, and rapid iteration of live streaming business.
Role type
Senior IC backend engineer (live streaming)
Builds
TikTok Live product features and backend infrastructure
Domain
Social media / Live streaming / High-concurrency distributed systems
Deliverable
production ML models | product features
Required skills
High-concurrency service design, Distributed systems, MySQL, NoSQL, Redis, Message queues, Data structures and algorithms, System architecture
Preferred skills
SRE experience, Domain-driven design (DDD), Product sense, English communication
Technologies
MySQL, NoSQL, Redis, Message queues
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