Wrocław

Data Engineer

Posted on Tuesday, 3rd February 2026

IT
Wrocław
Negotiable
Permanent

Key Responsibilities:

  • Develop and maintain ETL pipelines using PySpark, SparkSQL, and Python within our Lakehouse Data Platform.

  • Work with cloud-based infrastructure (AWS) to build, deploy, and maintain scalable data solutions.

  • Ensure data quality, implement monitoring, and support CI/CD processes for data pipelines.

  • Cooperate closely with data analysts, ML engineers, and other data professionals to deliver reliable and well-structured datasets.

  • Contribute to the modernisation of our existing data stack, helping migrate from legacy solutions to a unified lakehouse architecture.

You’ll need:

  • Bachelor’s degree in Computer Science, Information Systems, Engineering, Mathematics, or a related field.

  • Around 1-3 years of experience in data engineering.

  • Strong hands-on skills in Python and Spark (PySpark) – required for daily development.

  • Practical experience with at least one major cloud platform (AWS, Azure, or Google Cloud) – required.

  • SQL skills for working with structured and semi-structured data.

  • Understanding of data lake and data modelling principles.

  • Experience with Git-based development workflows and CI/CD practices.

  • Fluency in English and strong problem-solving mindset.

Nice to Have:

  • Experience with Terraform or another Infrastructure as Code tool.

  • Basic knowledge of Databricks, AWS Glue, or other distributed data processing tools.

  • Familiarity with monitoring, data testing frameworks, or data quality automation.

  • Curiosity about MLOps and data orchestration tools.

What We Offer & What You Can Expect:

  • Challenging tasks and real impact – you’ll be directly involved in bringing new projects to life and influencing how we grow as a e-commerce business.

  • Fast-paced learning environment – we’re an international team, so you’ll constantly pick up new skills and insights.

  • Flexible working hours and B2B contract – choose when and how you work.

  • Lots of room to grow – through hands-on experience, training, and working with experts from different parts of the world.

Alan George-Wszeborowski

Advertised by:

Alan George-Wszeborowski
Consultant
LinkedIn

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