服务端研发工程师-抖音文娱
Core
Design and maintain high-availability, low-latency server-side frameworks for Douyin's long-form video products (native and mini-programs) under massive request loads and sudden traffic spikes.
Role type
Senior backend engineer (high-concurrency systems)
Builds
Server-side infrastructure and product features for Douyin's copyright long-video ecosystem
Domain
Video streaming / High-concurrency distributed systems
Required skills
High-concurrency system design, Distributed systems, MySQL, NoSQL, Message queues, Data structures and algorithms, System architecture
Preferred skills
New technology exploration, Product solution design
Responsibilities
Efficiently iterate on server-side product features for long-form video, Build and evolve the internal promotion product solution system, Maintain and iterate the server-side technical framework for high availability and low latency
Seniority
Senior, hands-on IC
