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Senior Data Engineer

3 months ago


Cupertino, California, United States HCLTech Full time

HCLTech is looking to hire a Senior Data Engineer for an ongoing engagement with our client who is the largest online search platform company.

Job Requirement and Responsibilities

  • Python programming skills with data (mandatory), SQL query skills is required (intermediate level), Tableau good to have (beginner level)
  • Understanding of thermal control ecosystem and related data is a plus
  • Software quality experience/ technician workflow understanding is recommended
  • Coding assignment should cover:
  • Import CSV files in different formats and structures using Pandas
  • Preprocess files using Pandas functionalities for missing values, inconsistencies etc.
  • Parse files into DataFrame objects, merge using different joins
  • Perform analysis and execute queries
  • Use Matplotlib for visualization