Big Data Engineer - Chevy Chase, MD, USA , Immediate Opening
Chevy Chase, Maryland, United States
Job type: fulltime
Job industry: I.T. & Communications
Big Data Engineer
Chevy Chase, MD
Develop, test, implement and maintain automated ETL operations for a variety of data sources and data marts in the Hadoop ecosystem.
Create and execute test plans. Document assumptions, methodologies and validation techniques.
At least 3 years of experience as a Big Data Developer
Experience with manipulating and transforming data
Some experience on Spark core and Spark SQL
At least 2 years of experience on Hadoop Eco System (MapReduce, Oozie, Hive and Pig)
At least 2 years of experience on core Java or Scala
Exposure with noSQL databases, such as HBase or Cassandra or MongoDB
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