Jobs → Data & Analytics → Senior BI Data Engineer

About the Role We are seeking a Senior BI Data Engineer to join our team in Belgium. This role involves designing, developing, and optimizing ETL/ELT processes and building and maintaining data warehouses, data lakes, and data marts. Key Responsibilities • Design, develop and optimize ETL/ELT processes • Build and maintain Data Warehouses, Data Lakes and Data Marts • Develop dimensional data models using Kimball methodology • Work across on-premises and cloud environments • Support BI and ETL developers with complex technical challenges • Improve data platform performance, stability and scalability Requirements • 5+ years of BI / Data Engineering / Data Warehousing experience • Strong expertise in Microsoft SQL Server, T-SQL and SSIS • Experience with Data Integration, Data Quality and ETL processes • Knowledge of Kimball Dimensional Modelling, Star & Snowflake schemas • Experience with Azure Data Services and Microsoft Fabric