Senior / Principal Data Engineer

LyondellBasell is hiring a principal Senior / Principal Data Engineer in Poznań, PL. What you'll do: system design, deployment / devops, and testing / qa, work across the healthcare, data engineering, and security domains. Qualifications: a PhD and familiarity with JavaScript, Python, Java, C#, C++, and Scala. Hybrid.

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Category: Data Engineering
Source: careers.lyondellbasell.com
Original link: https://careers.lyondellbasell.com/job/Pozna%C5%84-Senior-Principal-Data-Engineer-61-569/1387687600/
Posted: 5 days ago (2026-05-04)
Status: active

Skills: JavaScript, Python, Java, C#, C++, Scala, SQL, PostgreSQL, MongoDB, Cassandra, Snowflake, Azure, Docker, Kubernetes, scikit-learn, pandas, NumPy, dbt, Microservices, Git, Linux

Topics: Healthcare, Data engineering, Security, Climate

Activities: System design, Deployment / DevOps, Testing / QA

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