Freelancer profile translated to English.
Back to original languageAbout Marie
With diverse experience across various business sectors, I am currently seeking to collaborate on meaningful and high-impact projects.
💾 Collection:
- Data preprocessing and collection: gathering, cleaning, mapping, transforming
- Dashboard and report creation
- Analysis strategy and KPI implementation
📈 Analysis:
- In-depth data analysis (performance, user behavior, user journey, engagement, retention, performance, clusters/segments)
- Formulation of recommendations
📣 Communication:
- Development of dashboards and KPI monitoring to make data accessible and understandable in a simple and effective way
- Ability to communicate simply and accessibly to a non-technical audience
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- Préservons l'eauData Scientist (short-term assignment)ENVIRONMENTALSeptember 2024 - November 2024 (2 months)Paris, FranceMeasure the impact of a water consumption reduction incentive campaign on households in two communities using A/B testing.
- DossierFacileData AnalystPUBLIC SECTORMay 2023 - Today (3 years and 1 month)- Use of Apache Airflow for data extraction, transformation, and loading, including production data, Matomo, and Typeform- Creation and maintenance of dashboards on Metabase for bizdev, operations, and UX teams- Monitoring of database and governmental API access procedures- Implementation of tests with administrations to evaluate the relevance of data sources and AI models- Drafting of ad hoc market reports on the rental market
- Auchan FranceData ScientistAGRICULTUREOctober 2021 - October 2022 (1 year and 1 month)Paris, FranceMedia Mix Modeling:- Coordination of teams working on media mix modeling (collection, exploration, modeling, production deployment, and team adoption)- Gathering requirements during ideation workshops (one workshop per focus group)- Creation of reports for media and store teams- Training teams on tool usage
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Education
- Master 2, Random Modeling (M2Mo, DEA Laure Elie)Université Paris Diderot (Paris VII)2015Master 2, Modélisation aléatoire (M2Mo, ex-DEA Laure Elie)
- Master 1, Applied Mathematics for Economics and Finance (MAEF)Université Panthéon Sorbonne (Paris I)2014Master 1, MAEF (Mathématiques Appliquées à l'Economie et à la Finance)