Optiveum
Senior Data Engineer (Azure, Databricks)
Senior data engineer building and optimizing ETL pipelines in the Azure/Databricks ecosystem for the captive-finance arm of a global automotive company: migrating legacy data, creating SQL/Databricks data structures, and ensuring data quality in agile teams. Contracted via Optiveum on a B2B basis, 100% onsite in Wrocław.
Python/Scala Developer for Transaction Monitoring
Builds data pipelines and detection logic (rules, scoring) for capital-markets AML transaction monitoring at a banking-sector client, contributing to a greenfield architecture. Day to day involves Python/Scala, Apache Spark (PySpark), SQL and CI/CD tooling on a B2B, hybrid contract via Optiveum.
Senior Databricks Data Engineer
Senior data engineer building large-scale data processing on Databricks and Python data pipelines across AWS, Azure, and GCP for a client's Cloud & Big Data team. B2B contract via Optiveum, fully remote within Poland.