About Estelle
English
Native or bilingual
French
Native or bilingual
Experience
- L'OréalData Scientist & Analyst | RGM Advanced AnalyticsFASHION AND COSMETICSFebruary 2020 - December 2020 (10 months)New York, New York, United States• Designing hierarchical Bayes estimation with choice-based conjoint research to understand customer New York, NYbehavior – saved $10M+ in portfolio & pricing optimization• Using Machine Learning to provide quantitative & qualitative recommendations based on customer insight• Automating processes to boost capabilities & efficiency – optimized research design [Python][VBA]
- CybelAngelBusiness AnalystTECHMay 2019 - February 2020 (9 months)Greater New York City Area• Prepared business data & slides for pitch deck to raise $36M in series B round• Analyzed & forecasted sales performances to provide data-driven insights; implemented tools to automate data analyses• Worked cross-teams on systematic tracking of KPIs; optimized sales & marketing processes
- Bill & Melinda Gates FoundationData Science Consultant | ColumbiaCIVIC AND SOCIAL ORGANIZATIONSSeptember 2018 - May 2019 (8 months)Greater New York City Area• Created statistical machine learning robots to build linguistic glossaries [Python]• Implemented recurrent neural network to translate languages with limited data [TensorFlow][Python]
Recommendations
Be the first to recommend Estelle
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master of ScienceColumbia University in the City of New York2019Master of Science de Columbia Engineering en partenariat avec la Columbia Business School. • Probabilité, Statistiques & Simulation, Optimisation, Modèles stochastiques • Business Analytics, Demand & Supply Analytics, Operations Consulting, Operations Strategy, Entreprenariat
- Diplôme d'ingénieurTelecom Paris2019Télécom Paris, 2e grande école d'ingénieurs en France (L’Étudiant 2021) | École de l'Institut Polytechnique de Paris • Science des données : Statistiques, Optimisation, Data Mining, Databases, Machine Learning • Stratégie, Innovation & Marchés : Entrepreneuriat, Design et Management de l’Innovation, Projet appliqué SES • Base commune (1e année) : Probabilités, Analyse, Algorithmie, Langages de programmation, Réseau, Introduction à l’Economie & au Management, Projets appliqués
Certifications
- Structuring Machine Learning ProjectsCoursera2020