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krg technology inc

krg technology inc is hiring: Big data Tester in Detroit

krg technology inc, Detroit, MI, United States, 48228

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Responsibilities

  • Create test plans, test data, data validation SQL scripts and analyze test results
  • Setup and maintain test environments
  • Design and test ETL processes in Oracle and Hadoop platforms
  • Write and troubleshoot SQL queries and stored procedures
  • Collaborate with Data Analysts, ETL developers, and other stakeholders on requirements and design
  • Develop scalable and reusable processes and automation frameworks for analyzing data and delivering ongoing quality metrics (leveraging SQL, PL SQL, UNIX, PYTHON, HIVE and other tools)

Qualifications

  • Four or more years of test development experience in BI/DW
  • Expertise in Data analysis, Data migration, and Business intelligence solutions
  • Hands-on experience with Hadoop and tools such as Hive, Sqoop, Pig, Impala and Spark is required
  • Experience with Informatica is a plus
  • Experience working on an Agile team using test driven development
  • Strong understanding of Datawarehouse, Big Data and BI Analytics concepts
  • Strong experience in SQL, PL/SQL Oracle, Informatica & Tableau
  • Demonstrated experience implementing automation frameworks using scripting languages/tools like Shell, Java, Python
  • Experience with Jenkins CI platform
  • Deep knowledge and hands-on experience with iterative (Agile/Scrum) and waterfall development methodologies

Additional Information

All your information will be kept confidential according to EEO guidelines.

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