Big Data Engineer Graduate (TikTok Recommendation Architecture) - 2027 Start
Core
Design and implement offline data architectures for large-scale recommendation systems to ensure stability and high availability.
Role type
Big Data Engineer
Builds
Flexible, scalable, and high-performance storage and computing systems for recommendation architecture
Domain
Internet / Recommendation Systems / Big Data
Deliverable
production ML models
Required skills
Java, C++, Hadoop, Hive, Flink, FlinkSQL, Spark, Kafka, HBase, Redis, RocksDB, ElasticSearch, data mining, machine learning, NLP
Responsibilities
Design offline data architectures, build storage and computing systems, ensure production stability via troubleshooting and tooling, develop data analytics and visualization capabilities, apply data mining/ML/NLP to extract insights from large-scale datasets
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