We currently have several temp-to-perm Hadoop Developer opportunities available with a large financial company in Tenleytown, Washington, D.C. Candidate should have US citizenship or green card only. 

 

Job Description:

 

Hadoop developer with 5 to 10 years of relevant experience that includes:

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• Designing, building, installing, configuring and supporting Hadoop

• Proposing best practices / standards

• Maintaining security and data privacy

• Liaising with business team for testing, etc.

• Working with clients directly

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Experience:

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• 3 years of hands-on experience in Hadoop Eco System (HDFS, YARN, MapReduce, Oozie and Hive)

• 1 year of hands-on experience in Spark core and Spark SQL

• 5 years of hands-on programming experience in either core Java or Spark

• 3 years of hands-on experience in Data Warehousing, Data Marts, Data/Dimensional Modeling and ETL

• 1 year of hands-on experience in HBase, Cassandra or any other NoSQL DB

• Understanding of distributed computing design patterns, algorithms, data structures and security protocols

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Desired Qualifications:

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• Understanding of Kafka and Spark Streaming

• Experience using any one of the ETL tools such as Talend, Kettle, Informatica or AbInitio

• Exposure to Hadoop or NoSQL performance optimization and benchmarking using tools such as HiBench or YCSB

• Experience in performance monitoring tools such as Ganglia, Nagios, Splunk or DynaTrace

• Experience on continuous build and test process using tools such as Maven and Jenkins

• Certification in HortonWorks or Cloudera preferred

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