Freelancer profile translated to English.

Description

Data & BI senior, I have been supporting major accounts for over 7 years in leveraging their data through high-performance, scalable, and reliable Azure and Power BI solutions, combining industrialized pipelines, governance, and strategic reporting for operational and decision-making teams.

Industry field of expertise

Languages

French
Native or bilingual
English
Native or bilingual
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 10km)

SYSTRA
Data Analyst / Data Engineer
TRANSPORTATION
October 2023 - October 2025 (2 years)
Paris, France
Key Project: BI Migration to Cloud & Data Governance Group
Migration of Power BI Report Server reports to Power BI Service and performance optimization.
Design and implementation of an end-to-end data platform on Azure and Microsoft Fabric (ingestion, transformation, storage, reporting).
Development of ETL flows and distributed transformations with Dataflows Gen2 and PySpark Notebooks.
Structuring and modeling data in a Fabric Lakehouse (Bronze/Silver/Gold architecture).
Orchestration and automation of pipelines via Azure Data Factory.
Implementation of data governance: quality, traceability, and standards.
Industrialization of deployments via CI/CD (Git, Azure DevOps).
Collaboration with IT and Data teams for documentation and platform maturity.

Environment: Microsoft Fabric, Azure Data Factory, Azure Synapse, Power BI, PySpark, Git/Azure DevOps
Azure Synapse Analytics Microsoft Power BI Azure Data Factory DevOps Microsoft Fabric
Altarea
Microsoft BI Consultant
REAL ESTATE
September 2022 - October 2023 (1 year)
Paris, France
Key Project: BI Migration to Cloud & Data Architecture Optimization
Migration of the on-premises BI platform to Azure and refactoring of the architecture for performance and scalability.
Design and automation of ingestion and transformation pipelines via Azure Data Factory, including APIs and large volume management.
Analytical processing and transformations in Azure Synapse with storage in Azure Data Lake.
Modeling and enrichment of Power BI / Tabular models to improve data access and accelerate decision-making.
Functional scoping and team support (workshops, Agile backlog, business alignment).
Governance and best practices for deployment via CI/CD (Git, Azure DevOps).

Environment: Azure Data Factory, Azure Synapse, Azure Data Lake, Power BI, Git/Azure DevOps
Azure Data Factory REST API Transact-SQL Microsoft Power BI Log Analytics
KPMG
MICROSOFT BI CONSULTANT
CONSULTING AND AUDITS
September 2018 - September 2022 (4 years and 1 month)
Paris, France
Key Project: Implementation of BI Solutions for Advisory, Audit, Finance, and HR
Design and modeling of secure Power BI decision-making solutions and dashboards with business KPIs.
Development and automation of ETL flows, integration of multiple sources, and performance optimization.
Requirements gathering, facilitation of business workshops, and writing of functional and technical specifications.
Support for teams in solution adoption and monitoring of dashboard performance.

Environment: Power BI, Azure Data Factory, SQL Server, SSAS Tabular, SSIS, SSRS
Microsoft Power BI SSAS DAX Azure Data Factory Azure DevOps