后端开发工程师（Tako）-TikTok搜索
Core
Develop core search functionality and optimize performance for TikTok's search platform serving hundreds of millions of users.
Role type
Senior backend engineer (search)
Builds
Search platform, data indexing pipelines, and search cloud infrastructure
Domain
Internet / Search & Recommendation
Deliverable
production ML models
Required skills
C, C++, Golang, Java, data structures, algorithms, system performance optimization, large-scale data processing
Preferred skills
experience in large-scale search or recommendation systems
Responsibilities
Develop core search business features, optimize system performance and resolve bottlenecks, build search cloud platforms, process massive datasets for indexing
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