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Hadoop Developer

Company Name: TransUnion
Location: Chicago, IL
Date Posted: 26th Mar, 2018
Description:
  • We have built a Big Data platform that brings together data from disparate sources and allow us to design and run complex algorithms to provide insights into the healthcare business operations. You’ll help us design the next generation of data lake solutions to support this healthcare product line.
  • You’ll partner with internal business, product, and technical teams to analyze requirements to deliver solutions to complex issues
  • You’ll evaluate and identify ways to automate, streamline, and improve maintenance and administrative practices
  • You’ll Analyze complex business processes and design modularized solution for better scalability and maintenance
  • You’ll build and test highly performant and scalable enterprise-grade ETL pipelines on a Hadoop platform
  • You’ll actively participate and contribute in Agile Scrum ceremonies
Qualification:
  • At least eight years of database/application development experience in an complex enterprise environment
  • Experience writing in SQL, stored procedures, query performance tuning preferably on SQL Server
  • Strong familiarity with working in a Linux and Windows environment which includes shell and power shell scripting
  • At least two years of hands on experience designing and implementing data pipelines in production using tools from the Hadoop ecosystem such as MapReduce, Hive, HBase, Spark, Sqoop, Oozie, and Pig.
  • Broad knowledge of software development including software architecture, functional and non-functional aspects, CI/CD, principles and tools