Freelancer profile translated to English.

Description

Senior MS BI Consultant with over 12 years of experience, specializing in the design, development, and deployment of business intelligence solutions.

Strong expertise in the MSBI ecosystem (SQL Server, SSIS, SSRS, SSAS) and specialization in Power BI, with a focus on modeling, performance, and BI solution adoption.

Experience in high-stakes projects across various sectors (luxury, energy, advertising, education).

Strong ability to understand business needs, design robust BI architectures, and support users in adopting BI tools.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

Secteur du Luxe
Senior MS BI Consultant | Power BI Expert
LUXURY GOODS
September 2023 - Today (2 years and 9 months)
•Gathering business requirements and defining commercial performance KPIs (sales, margins, inventory)
•Designing and developing Power BI reports for retail activity monitoring
•Data modeling and semantic model design (star schema)
•Transforming and consolidating multi-source data using Power Query
•Developing advanced DAX measures, data consistency checks, and performance optimization
•Deploying and managing reports on Power BI Service, implementing security (RLS), and supporting users
L'Oréal France
Senior Microsoft BI Consultant
September 2019 - November 2022 (3 years and 2 months)
•Contributing to the evolution of high-impact BI solutions used by over 100 business users
•Implementing and optimizing business intelligence solutions on the Microsoft BI suite (SQL Server, SSIS, SSRS, SSAS) and Informatica
•Gathering and analyzing requirements from 5 to 10 business stakeholders and translating them into technical solutions
•Writing functional and technical specifications in conjunction with business and IT teams
•Participating in testing and go-live phases, ensuring deliverable quality
•Administering and securing over 30 SSRS reports via SharePoint
Clear Channel France
Microsoft BI Consultant
January 2017 - March 2018 (1 year and 2 months)
•Optimizing ETL flows (SSIS) to ensure data quality
•Creating SSRS reports and maintaining QlikView dashboards for management control