Our client, a renowned European institution in the heart of Brussels, is responsible for European Union measures to assist the economic and social development of the less-favored regions of the European Union. We are seeking a skilled Data Warehouse Developer who will play a key role in the unit’s Reporting Team. Continuously contributing to the delivery of secure, responsive, and high-quality, customer-oriented services. Contract type offer: Freelancer Location requirement: Brussels, working from the Institution’s comfortable offices. Key Responsibilities: • Creation and maintenance of a Business Object data warehouse; • Gathering & analysis of the business requirements; • Design, development, and documentation of complex Business Object reports; • Design, development,t and documentation of complex Dashboards; • ETL processes (BODS) review, analysis of improvements, and implementation; • Data modelling; • Physical DB design and DB performance analysis; • Elaboration of test programs; • Technical migration to new tools or to new versions; • Writing of Business and Technical documentation; • Assistance in the implementation of Data Warehouse development methodologies to the team; • Collaboration with the team leader in the elaboration of strategy documents related to the Data Warehouse. Qualifications & Experience: • Professional experience in report development with SAP Business Objects or SAP BI, is required, min 5 years; • Professional experience in RDMBS Database development, Data Modelling and SQL, is also required for the performance of the tasks; • Hands-on experience in Data Warehouse; • Hands-on experience in ETL development with SAP BODI or SAP BODS; • In-depth knowledge of relational database systems applied to data warehouses; • In-depth knowledge of data warehouse architecture; • In-depth knowledge of SQL; • In-depth knowledge of Business Objects reporting tools; • In-depth knowledge of ETL tools (BODS will be an asset); • Good knowledge of Data quality concepts; • Knowledge about the development of dashboards will be an asset; • Experience in Data Analytics (Power BI or SAP Analytics Cloud) is an asset • Experience in Data Virtualisation (Denodo) or Real Time reporting is an asset • Experience in Data Science (R-RStudio, Python-Anaconda or Knime) is an asset