CareerPlanSign in

后端开发工程师-抖音直播

杭州💼 Full-time🗓 2026-09-28

Core

Design, develop, and operate the traffic access architecture and interactive messaging systems for Douyin's live streaming platform to support massive scale.

Role type

Senior Backend Engineer (Live Streaming Infrastructure)

Builds

Large-scale live streaming platform and real-time interactive messaging systems

Domain

Internet / Live Streaming / Real-time Systems

Required skills

Linux, C/C++/Go/Rust/Java, Microservices, Service Governance, Load Balancing, High Concurrency Systems

Preferred skills

IM System Architecture, Long-connection Push Systems, API Gateway, Team Leadership, 0-1 Team Building

Responsibilities

Design and develop traffic access architecture for live streaming, Build and maintain interactive messaging systems for high concurrency, Optimize system performance and user experience

Sourced via bytedance · Listed on CareerPlan, which tracks 854,000+ jobs from 20+ sources.