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Business Intelligence Expert Job ID JP054651

ITProposal


Job Location:

Brussels - Belgium

Monthly Salary: Not provided by the employer
Posted: 19 August 2026 (17 days ago)
Application Deadline: 16 November 2026
Vacancies: 1 Vacancy

Job Summary

Business Intelligence (BI) Expert

We are looking for an experienced BI Expert to support the development of a decision-support system and improve data analysis and reporting capabilities.

Key Responsibilities:

  • Analyse and integrate data from multiple sources including databases Excel files APIs and existing reports.
  • Design and develop data warehouses including conceptual and star-schema models.
  • Build and maintain ETL processes for data extraction transformation and loading.
  • Develop semantic data layers KPIs reports and interactive dashboards.
  • Use Power BI SQL DAX SSIS SSAS SSRS and Azure Data Factory.
  • Support data integration architecture and automation of data-loading processes.
  • Analyse existing business reports and translate business requirements into BI solutions.
  • Document data models processes and implemented solutions.
  • Contribute to the development and industrialisation of a BI proof of concept.

Requirements:

  • Strong experience in Business Intelligence and data warehousing.
  • Excellent knowledge of SQL and DAX.
  • Hands-on experience with Power BI and dashboard development.
  • Experience with ETL data integration and data modelling.
  • Knowledge of SSIS SSAS SSRS Azure Data Factory and SAP BI.
  • Experience with Python PowerShell Jenkins DAX and SSMS.
  • Strong analytical problem-solving and communication skills.
  • Ability to work independently while collaborating effectively with teams.
  • Excellent French (C2) is mandatory.