Junior Java & ETL Engineer — Data Onboarding

LSEG is seeking a junior Java developer in Gdynia to onboard data to our commodities fundamentals database from external sources. You will work with Java and Oracle technologies and collaborate with internal teams to ensure data is correctly added and updated for distribution to customers.

The role focuses on data onboarding, data quality, and liaising with commodities market analysts, offering broad exposure and continuous learning in a global financial services environment.