Senior DWH Developer

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Qualifications:

  • Excellent knowledge of the Oracle ETL technology and tools (OWB, ODI)
  • Excellent knowledge of Oracle SQL, PL/SQL
  • Knowledge of analytical querying extensions is advantage
  • Understanding of relational and multi-dimensional data design and development techniques
  • Proven experience in: analyzing, designing, automating and optimizing ETL and BI reporting processes
  • Knowledge of OBIEE
  • Strong experience in applications design, development and maintenance
  • Practical expertise in performance tuning and optimization, bottleneck problems analysis
  • Solid technical expertise & troubleshooting skills
  • Experience with Git, JIRA, Jenkins is an advantage
  • Experience with Agile
  • Team player, proactive and communicative
  • Good knowledge of English language
  • 3+ years of professional experience with relevant technologies
  • Will be a plus: knowledge of Scala, Python or Java, Apache Spark; experience with major Big data technologies and frameworks including but not limited to Hadoop, MapReduce, Pig, Hive, HBase, Oozie, Mahout, Flume, ZooKeeper, MongoDB, Cassandra, Flink, Kafka, Nifi