(Senior) Data Developer (m/f/d)

About this job

As a (Senior) Data Developer you will help transform data into a trusted foundation for decision-making, reporting and automation. You will combine technical engineering skills with business understanding, data quality awareness and a critical approach to AI-supported work In this role, you will: Design, build and maintain ETL/ELT processes using SQL, PySpark and Python, including integration of data from different source systems. Develop data layers in Databricks, Data Lake and Delta Lake, including tables, views and data models used by analytical, reporting and automation solutions. Automate and orchestrate data loading and transformation processes to reduce manual work, improve repeatability and lower the risk of errors.…

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Most-requested skills in Poland

Based on 1,034 Poland vacancies that list requirements, these are the skills employers ask for most often.

• Java41% of postings
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