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Senior Data Engineer (Databricks Migration)

Kraków, Lesser Poland Voivodeship, pl💼 Full-time🗓 2026-08-10 → 2026-09-26

Core

Migrate a large-scale retail analytics platform from BigQuery to a Databricks Lakehouse architecture and build scalable data processing solutions.

Role type

Senior Data Engineer (Databricks Migration)

Builds

Scalable Lakehouse architectures, medallion data layers (Bronze/Silver/Gold), and Spark-based data pipelines for retail analytics.

Domain

Retail analytics and cloud data engineering

Deliverable

production ML models | product features

Required skills

Python, SQL, PySpark, Databricks, Delta Lake, Apache Spark, Airflow, CI/CD, distributed data processing, data warehousing, dimensional modeling

Preferred skills

GCP, AWS, Azure, retail analytics, pricing optimization, machine learning data workloads, platform modernization

Technologies

Databricks, Apache Spark, PySpark, Delta Lake, Unity Catalog, Airflow, GCP, CI/CD

Responsibilities

Design and implement scalable Lakehouse architectures, analyze and migrate ETL/ELT workloads, develop and optimize data pipelines, implement incremental processing strategies, build Spark-based solutions, maintain medallion architecture layers, implement data governance and security, troubleshoot and optimize SQL/Spark workloads, support production deployments

Seniority

Senior, hands-on IC

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