Big Data Engineer Graduate (TikTok Global E-Commerce Recommendation & Search Architecture) - 2027 Start
Core
Design and implement offline data architectures and scalable storage/computing systems for large-scale e-commerce recommendation and search infra.
Role type
Big Data Engineer (Graduate)
Builds
Distributed systems and machine learning systems supporting TikTok Shop recommendation and search
Domain
E-commerce, Big Data, Distributed Systems
Deliverable
infrastructure
Required skills
Java, C++, Hadoop, Hive, Flink, FlinkSQL, Spark, Kafka, HBase, Redis, RocksDB, ElasticSearch, data pipeline optimization, feature generation, search index construction
Responsibilities
Design offline data architectures, build scalable storage and computing systems, ensure production stability, develop data analytics capabilities, apply data mining/ML/NLP for insights, optimize data pipelines for model training and search
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