京东数据知识图谱工程师
社招全职数据开发岗地点:北京状态:招聘♡ 收藏
工作描述
任职要求 1. 精通知识图谱及图数据库技术,具备Neo4j、Nebula Graph、GeaFlow等图数据库使用经验,能够根据业务与数据平台现状设计合理的图谱Schema,具备Cypher、Gremlin等图查询语言能力,有图查询性能调优实践经验者优先; 2. 具备将元数据、血缘、数据质量信息统一建模至知识图谱的完整或部分实践经验者优先; 3. 熟悉至少一种大数据/数仓技术栈(如Hive、Spark、Flink、ClickHouse、数据湖等),理解数仓分层建模、分区机制与调度任务流程; 4. 对RAG、语义检索、Embedding、智能数据发现与推荐等方向有实际项目实践或系统性学习经历。 符合京东价值观:客户为…
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包括英文材料
Neo4j+
https://graphacademy.neo4j.com/
We're here to guide you on a fun and engaging journey to mastering Neo4j with free, hands-on courses.
性能调优+
https://goperf.dev/
The Go App Optimization Guide is a series of in-depth, technical articles for developers who want to get more performance out of their Go code without relying on guesswork or cargo cult patterns.
https://web.dev/learn/performance
This course is designed for those new to web performance, a vital aspect of the user experience.
https://www.ibm.com/think/insights/application-performance-optimization
Application performance is not just a simple concern for most organizations; it’s a critical factor in their business’s success.
https://www.oreilly.com/library/view/optimizing-java/9781492039259/
Performance tuning is an experimental science, but that doesn’t mean engineers should resort to guesswork and folklore to get the job done.
大数据+
https://www.youtube.com/watch?v=bAyrObl7TYE
https://www.youtube.com/watch?v=H4bf_uuMC-g
With all this talk of Big Data, we got Rebecca Tickle to explain just what makes data into Big Data.
Hive+
[英文] Hive Tutorial
https://www.tutorialspoint.com/hive/index.htm
Hive is a data warehouse infrastructure tool to process structured data in Hadoop. It resides on top of Hadoop to summarize Big Data, and makes querying and analyzing easy.
https://www.youtube.com/watch?v=D4HqQ8-Ja9Y
还有更多 •••
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