SQL Specialist | SQL-Spezialist (m/w/d)

Job Summary

This role is for a motivated SQL Specialist to join a successful German health insurance provider, BKK firmus, at their new location in Essen. The specialist will be crucial in developing and optimizing complex SQL queries to support Controlling and specialized departments. Key responsibilities include analyzing large data sets, such as performance and insured data, for ad-hoc reporting, and designing persistent data models for implementation and visualization in Business Intelligence (BI) tools. The ideal candidate possesses excellent SQL and Data Warehouse expertise, proficiency in PowerBI and MS Office, and the ability to structure and clearly present complex information. This position offers an attractive package, including flexible working hours (35 hours/week, 4-day week option), mobile working, and comprehensive professional development opportunities.