后端研发工程师-用户体验
Core
Develop high-concurrency, high-stability backend systems for TikTok's reporting, appeal, and account management workflows, supporting video/live/user review chains for hundreds of millions of daily active users.
Role type
Senior backend engineer (Golang/Java/Python)
Builds
Scalable backend services for content moderation and user safety
Domain
Social media / Content safety / High-scale distributed systems
Deliverable
production ML models
Required skills
Golang, Java, Python, distributed system design, MySQL, Redis, Cassandra, HBase, system architecture optimization, code refactoring
Preferred skills
risk control systems, content safety, machine learning application, data analysis, platform product planning
Responsibilities
Develop reporting and appeal workflow services, build high-concurrency systems for video/live/user reviews, optimize system architecture, abstract modules for platform product development
