Data Engineer(数据工程师)

Responsibility:
1. Understand STATS requirements and design corresponding data matrix.
2. Implement the ETL process using python, hive, or Hadoop MapReduce. Integrate stats into existing web portals.
3. Build report to PM, marketing/operation executive, or CEO.
4. Document the developed STATS logic.
5. Troubleshoot irregular stats.
6. Improve the existing STATS system.

Requirements:
1. Ability to efficiently develop STATS logic and present the results using existing system.
2. Ability to troubleshot STATS logic issue.
3. Familiar with python
4. Familiar with SQL
5. Strong logical thinking and communication skills
6. Proficient in Excel/PPT is a plus
7. Experience in Java/Hadoop/HTML/Javascript is a plus.

岗位职责:
1. 理解统计数据需求及设计相关的数据矩阵
2. 使用python、hive或Hadoop MapReduce来实现ETL过程。将数据集成到现有的门户网站
3. 向产品经理,市场/运营或CEO总结数据报告
4. 将开发数据逻辑归档
5. 对不规则数据进行故障排除
6. 改善现有的数据体系

任职要求:
1. 能够高效开发数据逻辑并通过现有的系统来呈现结果
2. 能够解决统计数据有关的问题
3. 熟悉Python
4. 熟悉SQL
5. 较强的逻辑思考能力及沟通能力
6. 对于Java/Hadoop/HTML/Javascript有经验者优先
7. 熟练掌握Excel/PPT者优先