← All roles

Data Operations Engineer – Linux / SQL/GIT

Freelancehybrid⏱ > 12 months5+ yrs📍 Gdynia, Poland, 🇵🇱 Poland🗣 English

Senior operations engineer managing data ingestion on Hadoop in banking sector.

Support data pipeline operations by configuring and maintaining Hadoop-based ingestion workflows using specialized frameworks. Troubleshoot production issues, collaborate across teams, and ensure data quality standards. Requires strong Linux/SQL expertise and agile experience; based hybrid near Warsaw/Gdańsk/Gdynia with 3 office days weekly.

Tech stack
HadoopLinuxSQLGitJenkinsARC Ingestion Framework
Rate
105 PLN/hr
via

Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.

Found at a specialist agency · listed 16 September 2026 · InsideJobs links you to the original posting.