We currently have several temp-to-perm Big Data ETL Developer opportunities available with a large financial company in Bethesda, Maryland. Visa sponsorship is available, candidate should be willing to join the client in 3 months.

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RATE: $80/hrs (Corp to Corp)

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REQUIRED EXPERIENCE/SKILLS:

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• 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

 

DESIRED EXPERIENCE/SKILLS:

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• Experience with Data Warehousing, Data Marts, Dimensional Modeling

• Experience with an ETL/ELT tool such as Ab Initio, Talend, or SSIS.

• Experience with Data Quality

• Experience with Performance optimization

• Familiarity with Agile development

 

RESPONSIBILITIES:

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• Develop, test, implement and maintain automated ETL operations for a variety of data sources and data marts.

• Create and execute test plans. Document assumptions, methodologies and validation techniques.

• Handle on call responsibilities and provide production support and maintenance.

• Participate in 24x7 on call support for key processes and data flows.

 

QUALIFICATIONS: Bachelor's degree in Computer Science or a related field

 

JOB TYPE: Contract