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Data Engineer

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Vattenfall

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Location:
Poland , Katowice

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

As our new Data Engineer, you will join a collaborative and skilled organization working with data at scale to enable automation of real business cases through data-driven and Machine Learning-based intelligence.

Job Responsibility:

  • Design, build, and operate batch and real-time data pipelines using Azure, Databricks, and Python
  • Ingest and process external and internal data such as weather data, market prices, grid telemetry, and event streams
  • Work with streaming technologies including Kafka, Spark Structured Streaming, and Flink
  • Ensure high data quality through validation, monitoring, and lineage
  • Develop and improve data workflows, standards, and reliability in production systems

Requirements:

  • Strong Python and SQL skills
  • Practical experience with cloud data platforms (Azure, Databricks) and with different data storage solutions, including data lakes, lake houses and analytical databases
  • Hands-on experience with streaming systems (Kafka, Spark or Flink)
  • Familiarity with Airflow, CI/CD, DevOps practices
  • Experience with Docker, Kubernetes, and Infrastructure-as-Code
  • Understanding of data contracts, time-series data, and event-driven systems
  • Fluency in English and interest in the energy domain
What we offer:
  • Good remuneration
  • challenging and international work environment
  • possibility to work with some of the best in the field
  • opportunities for personal and professional development

Additional Information:

Job Posted:
May 04, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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