Senior ETL Developer

3 dni temu

Wroclaw Metropolitan Area, Polska Avenga Pełny etat

We are looking for a self-reliant specialist capable of designing, analyzing, and optimizing data processes, as well as maintaining complex ETL and integration flows.

Requirements:

  • Minimum 4 years of professional experience in Data Engineering, ETL development, or a similar data-focused role
  • Advanced SQL skills, including query optimization and performance tuning
  • Hands-on experience with ETL development using SSIS
  • Ability to read and write .NET code (C# preferred)
  • Ability to read and understand Python code
  • Experience working with large datasets and data-processing workflows
  • Strong analytical thinking and problem-solving skills
  • Ability to work in a cross-functional team and communicate technical concepts clearly

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