Washington, D.C, United States

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:

  • 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


  • 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

Desired Qualifications:

  • 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