by usercspla
Title Hadoop Developer
Location Pune
Job Information

Responsibilities:

  • Hadoop development and implementation
  • Loading from disparate data sets
  • Pre-processing using Hive and Pig
  • Designing, building, installing, configuring and supporting Hadoop
  • Translate complex functional and technical requirements into detailed design
  • Perform analysis of vast data stores and uncover insights
  • Maintain security and data privacy
  • Create scalable and high-performance web services for data tracking
  • High-speed querying
  • Managing and deploying HBase
  • Being a part of a POC effort to help build new Hadoop clusters
  • Test prototypes and oversee handover to operational teams
  • Propose best practices/standards

Skills Required in Hadoop Developer:

  • Knowledge of Hadoop
  • Good knowledge in back-end programming, specifically java
  • Writing high-performance, reliable and maintainable code
  • Ability to write MapReduce jobs
  • Good knowledge of database structures, theories, principles, and practices
  • Ability to write Pig Latin scripts
  • Hands on experience in HiveQL
  • Familiarity with data loading tools like Flume, Sqoop
  • Knowledge of workflow/schedulers like Oozie
  • Analytical and problem solving skills, applied to Big Data domain
  • Proven understanding with Hadoop, HBase, Hive, Pig, and HBase
  • Good aptitude in multi-threading and concurrency concepts
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