Freelancer profile translated to English.
Back to original languageAbout Moussa
Data Consultant passionate about data analysis and transformation. I design reliable and high-performance solutions to improve data quality and produce actionable insights.
By integrating data tools, I automate ETL processes, detect anomalies, optimize data flows, and generate predictive insights that enable business teams to make informed and strategic decisions.
My goal:improve data quality and produce actionable insights, while maintaining a constant focus on business value.
French
Native or bilingual
English
Fluent
Italian
Native or bilingual
Arabic
Native or bilingual
Can work on-site
Metz (up to 20km), Paris (up to 20km), Luxembourg (up to 20km)
Experience
- Crédit AgricoleData EngineerBANKING AND INSURANCEJanuary 2026 - Today (7 months)Project:Design and optimization of data flows in a banking environment (Credit, Risk, Payment Systems, Recovery).Technical Stack:Microsoft BI, MS SQL Server, SSMS, SSIS, Visual Studio, SQL Server Agent, T-SQL, SAP BO, DBeaver
- Départemental de la MoselleBI ConsultantPUBLIC SECTORSeptember 2020 - December 2025 (5 years and 3 months)Metz, France**Project**: Reporting and DataViz Platform
- Analyze business needs and define KPIs
- Define technical and functional specifications
- Design and model data structures for decision-making
- Develop, automate, and optimize ETL flows
- Develop, build, and maintain BO universes/reports
- Create, optimize, and maintain reports/dashboards in Power BI
- Update, administer, and evolve BI environments
- Provide level 2 and 3 support and conduct training sessions
- Participate in the migration project from BOBJ 4.2 to BI 4.3 and SAP BI 2025
- Carry out the project of converting UNV universes to UNX
- Ensure data quality, security, and governance
**Stack**: Microsoft SQL Server, Azure Databricks, Visual Studio, SSMS, BODS, SAP BO BI4 (BusinessObjects), Power BI, Toucan Toco, SQL/T-SQL, Python, Power Designer, VTOM, Git, GitHub Copilot - AP-HP InternationalBI DeveloperPUBLIC SECTORDecember 2019 - August 2020 (8 months)Paris, FranceProject:Design of the institutional decision-making portal "EDS" (Health Data Warehouse): advanced reporting development, indicator automation.
- Analyze business needs and define key indicators
- Define business rules and indicator calculations
- Write functional and technical specifications
- Collect, clean, and model data
- Develop and optimize SQL queries for data extraction, analysis, and reporting
- Design the architecture and decision-making models (DW, Data Marts)
- Design and develop ETL/ELT pipelines for data ingestion, transformation, and provisioning
- Develop scripts and batches to automate processes
- Design SAP BO universes (IDT/UDT)
- Design SAP BO reports (Web Intelligence)
- Create interactive dashboards in Power BI
- Deploy and ensure performance monitoring
- Provide L2 and L3 support
Technical Stack:Technologies: Microsoft BI (SSIS, SSAS, SSRS), Visual Studio, SSMS, Python, Power AMC, PuTTY, TOS
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Education
- Master in Business Intelligence and Innovation ManagementUniversité Jean Monnet2020Business Objects Management Solution (360Suite)
- Business Objects Management Solution (360Suite)Wiiisdom2018Le master répond aux besoins nouveaux des entreprises en matière de veille économique, d'exploitation des données et de gestion de l'innovation.
Certifications
- SAP BusinessObjects Business Intelligence Platform: Administration and SecuritySAP2025
- Big Data and Machine Learning FundamentalsGoogle Cloud Skills2025