research and development
数据工程师
职位描述
1、负责网络数据爬取，完成指定平台的数据采集、解析清洗、入库； 2、配合数据部门完成数据提取、查询、分析等工作。
职位要求
1.本科以上学历，计算机相关专业； 2.有一定的Java基础，具备良好的编码能力,扎实的数据结构知识； 3.熟悉Python语言，具有良好的编程习惯; 4.熟练使用正则表达式、XPath、CSS 选择器等页面提取方式， 能够从结构化的和非结构化的数据中提取信息； 5.有反爬相关问题处理经验，熟悉常用的数据采集技术及架构设计； 6.熟悉MySQL、MongoDB等常用数据库； 7.有分布式数据采集架构经验者优先。
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