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Hybrid Data Engineer for Feature Store Platform
Mid/Mid+ Data Engineer at Websensa building a Feature Store platform: designing production data pipelines, processing large data volumes, and preparing features for ML models. Stack: Python, PySpark, SQL, Airflow, Docker. Hybrid role in Warsaw, B2B at 80–140 PLN/hour, with AdTech and e-commerce projects.
Data engineer (python) in Feature Store
Mid/Mid+ Data Engineer building a Feature Store platform that computes, stores, and serves features for ML models. Day to day: developing production Python pipelines for large datasets with PySpark, Polars, Airflow, ClickHouse and Delta Lake/Iceberg, plus some Go, Docker and Kubernetes. B2B, hybrid from Warsaw, PLN 80-140/h net.
Google Cloud Data Engineer - Remote
Remote (Poland) Data Engineer designing and maintaining data pipelines on Google Cloud for a long-term project. Requires 3+ years of experience with advanced Python, SQL, and BigQuery; B2B contract at 130–160 PLN net per hour.
