Our client - the international leader in e-commerce - is looking for a development specialist in Hadoop / Spark to join the technical team. The general purpose is program migration from Teradata to Hadoop and development of new functionalities in Spark. Knowledge of REST / API, Python or Hive is strong an advantage. Work place is situated in the center of Prague, in dynamic team, independence and international work environment. Join the global team for e-commerce campaigns, use your technical knowledge and gain experience from a world leader in e-commerce.

Prague
IČO
ASAP
Nástup dle dohody

Main purpose of the role:

  • Collaborate in developing best practices/templates/patterns.
  • Troubleshoot and debug Hadoop ecosystem run time issues performance-wise
  • Build reliable, scalable and maintainable data pipelines
  • Migrate data pipelines from Teradata to Hadoop

General qualifications:

  • Bachelor’s degree in Computer Science, Information Systems, Information Technology, Management Information Systems, or equivalent experience is preferred
  • 4+ years of IT experience
  • 1+ years hands-on development in big data technologies
  • Openminded and great eam player

Technical requirements:

  • Experience with Hadoop / Spark
  • Solid understanding of Hadoop architecture
  • Solid understanding of ETL, its variations and data warehousing techniques
  • Hands on experience with Spark libraries

Advantageous experience/knowledge:

  • Hands on experience with Hive and Hive optimization techniques
  • Experience with SQL and NoSQL databases
  • Experience working in Agile Environment
  • Experience working with REST API
  • Hands-on experience with Java or Python