Big Data Engineer - TikTok ShortText Recommendation Architecture
Core
Design and implement offline data architecture, scalable storage and computing systems, and distributed infrastructure for TikTok's short-text recommendation scenarios (search suggestions, video-related search, comment entities).
Role type
Senior Big Data Engineer (Recommendation Architecture)
Builds
Distributed storage and computing systems for massive data and large-scale business systems
Domain
Big Data, Recommendation Systems, Short-text Search
Deliverable
production ML models
Required skills
Hadoop, Hive, Flink, FlinkSQL, Spark, Kafka, HBase, Redis, RocksDB, ElasticSearch, C, C++, Java, Golang, data mining, data modelling, natural language processing, machine learning
Preferred skills
Peta Byte level data processing experience
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