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Hadoop Developer [online recruitment]

We offer:

  • Work in interesting and challenging projects.
  • Flexible working hours.
  • A great, non-corporate atmosphere.
  • Stable employment (contract of employment or B2B contract).
  • Opportunity to develop your career and work with new technologies.
  • Attractive benefits package.
  • Remote work.

Your responsibilities-:

  • Take care of maintenance and new developments in LDA Hadoop platform.
  • Applying best practices to optimize hardware setup and also improve data structures to get best possible performance for analytics and serving data to downstream systems.
  • Develop complex multisource ETL pipelines and Data Quality Assurance modules.
  • Monitor performance and suggest enhancements in production cluster.
  • Develop integrations modules for Data Catalog.
  • Automate maintenance tasks in Hadoop cluster.
  • Act as 2nd/3rd line support for production application on Hadoop cluster.
  • Develop, refactor SQL/PSQL based applications in technologies like BigSQL, Hive potentially Impala.
  • Develop Rest API applications serving Hadoop data
  • Develop Monitoring routines and simple dashboards.

Requirements:

  • Experience in SQL, MSSQL and/or DB2 with minimum 3 years of experience in queries optimizations.
  • Knowledge and experience in Data Quality and Data Catalog.
  • Experience with Apache Hadoop would be a plus
  • Knowledge in Sqoop, Nifi, Linux, Hive/BigSql, Python, Spark/PySpark 
  • Strong knowledge on Data Warehousing principles of design enough to demonstrate good ETL implementation logic.
  • Analytical mindset and good problem-solving skills.
  • Good communicates communication skills.
  • English language proficiency.

WE RESERVE THE RIGHT TO CONTACT THE SELECTED CANDIDATES.
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