Freelancer profile translated to English.
Back to original languageAbout Etienne
Expertise in Power BI tool (+ 4 years) for data preparation, modeling, and the creation of complex dynamic reports.
I am available to support you in the development of your projects: needs analysis, business workshops, prototyping, realization, and user training.
All while paying special attention to the optimization and industrialization of the solution to ensure its sustainability.
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Business Intelligence Consultant for over 10 years, I have adapted to different businesses encountered and have always been keen to understand the needs of my users with the aim of proposing a suitable and adopted solution.
With a certain appetite for technology, I willingly get involved in the data collection and validation phases. Through my training and professional experience, I have a solid foundation in decision support systems, ETL manipulation, and SQL querying. I particularly enjoy working on careful modeling, without which no Data Visualization can be effective!
And because BI is constantly evolving, I now pragmatically integrate new uses related to Artificial Intelligence to accelerate and ensure my production.
French
Native or bilingual
English
Conversational
Can work on-site
Paris (up to 20km)
Experience
- CHANEL SAS - DSI ModePower BI SpecialistLUXURY GOODSApril 2022 - June 2025 (3 years and 1 month)Paris, FranceRealization of Data Visualisation projects with Power BI within the DevFactory team:needs analysis, modeling, prototyping, development, technical expertise and industrialization, autonomous project management, supervision of junior team members.Environments: Azure Data Lake, OneLake, Synapse, Databricks, Power BI Premium.Tools & features: Git, Power BI Pipeline, Power BI Dataflow (Gen 1&2), dynamic RLS, Power Query, complex DAX---The beginnings of Fabric: scheduling processes to replace Power Automate
- CHANEL SAS - DSI ModePower BI Specialist (Umanis)LUXURY GOODSFebruary 2018 - July 2019 (1 year and 5 months)Région de Paris, FranceRealization of Data projects via Power BI:prototyping, realization, technical expertise, project management of a small team, client support, user training.
- UmanisPower BI SpecialistDIGITAL AND ITJanuary 2017 - July 2019 (2 years and 6 months)Various interventions on the Power BI tool (needs analysis and report development, training, optimization and industrialization).
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Education
- Master 2 Information Systems and Decision AnalysisUniversité François Rabelais de Tours2010
- Deck Seaman CertificateJacques Cassard
Certifications
- Power BI Data Analyst AssociateMicrosoft2022