崗位職責(zé):
1、數(shù)倉(cāng)開(kāi)發(fā),ETL開(kāi)發(fā)
2、數(shù)倉(cāng)建模,分層
任職要求:
1、熟悉大數(shù)據(jù)hadoop,kafka等組件,有spark或者flink開(kāi)發(fā)經(jīng)驗(yàn);
2、有數(shù)倉(cāng)開(kāi)發(fā)經(jīng)驗(yàn),熟悉Hive SQL,SparkSQL;
3、熟悉python ,最好懂java;
4、具有公有云數(shù)據(jù)組件使用經(jīng)驗(yàn),例如阿里云EMR,Dataworks等;