À propos de Yann
Français
Bilingue ou natif
Anglais
Capacité professionnelle complète
Espagnol
Notions
Expériences
- Agence française de développementData AnalystSECTEUR PUBLIC & COLLECTIVITÉSjanvier 2024 - Aujourd'hui (2 ans et 5 mois)Paris, FranceDéveloppement application RShinyAnalyse des données financièresSuivi de projet
- International Trade CentreMarket data analystGRANDE DISTRIBUTIONseptembre 2019 - juillet 2022 (2 ans et 10 mois)Geneva, SwitzerlandPerformed data analysis and modelingManaged big data projectsDeveloped a standalone application to generate indices, detecting outliers andheterogenous seriesDeveloped and implemented data visualization tools to present complex data ina clear and concise mannerManaged and maintained databases to ensure data accuracy and integrityCollaborated with cross-functional teams to identify and analyze market trendsand patternsAutomatize data processing stepsDevelop imputation methods to replace missing values and outliers for thecomputation of trade indices (by AI predictive modeling)
- INSEP - Institut National du Sport, de l'Expertise et de la PerformanceData Scientist / Research scientistCENTRES DE RECHERCHEnovembre 2020 - décembre 2023 (3 ans et 2 mois)Paris, FranceUtilized Python and R to clean and preprocess large datasets for analysisCollaborated with cross-functional teams to identify key business challengesand provide data-driven solutionsDeveloped predictive models for customer behaviorImplemented machine learning algorithms for improved customer segmentation.Developed application for data visualizationDeveloped machine learning model (supervised learning et unsupervisedlearning)Presented findings and insights to senior management through datavisualizations and reports, facilitating data-driven decision makingPublication of an article in a scientific journal on the results of data-driven policyanalysisAnalysis of the impact of climate change on sports performance
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Formations
- Master MIASHS - Statistics and data sciences, Mathématiques et informatiqueUniversité Grenoble Alpes2019Master MIASHS - Statistics and data sciences, Mathématiques et informatique
- Bachelor of EconomicsUniversité Grenoble Alpes2017Bachelor of Economics - Business Option Management, Economie Gestion