Freelancer profile translated to English.
Back to original languageAbout Teddy
I help companies structure their data, automate their pipelines, and build reliable models and dashboards for clear, sustainable, and actionable steering.
I work across the entire analytical chain:
- Data modeling (HR, E-commerce, operations, performance)
- Pipelines & orchestration (dbt, Airflow, Astronomer)
- Data warehouse & cloud analytics (Snowflake)
- Data preparation & industrialization (Dataiku)
- Visualization & KPIs (Tableau)
- CI/CD, documentation, data quality, best practices
My approach: transform data into a robust, documented, and truly useful product for business teams.
If you are looking for a profile capable of taking on a data subject end-to-end — from modeling to production deployment, including data visualization — I would be delighted to discuss it.
Do not hesitate to contact me to discuss your needs.
French
Native or bilingual
English
Conversational
Can work on-site
Paris (up to 10km), Troyes (up to 10km)
Experience
- AccorLead Data & Reporting HRHOSPITALITYApril 2025 - Today (1 year and 2 months)Technical lead on HR data SAP SuccessFactors: ingestion, transformation, orchestration, modeling, reporting- Implementation of a modern stack: dbt, Airflow/Astronomer, Snowflake, Tableau- CI/CD development on GitLab (dev / preprod / prod)- Construction of HR models (headcount, organization, mobility, performance…)- Technical supervision, best practices, documentation, governance
- AccorAnalytics EngineerHOSPITALITYJuly 2023 - March 2025 (1 year and 8 months)Issy-les-Moulineaux, France- Construction of data models: hotels, bookings, upsell, commercial performance- Dataiku Pipelines: preparation, enrichment, automation- Normalization of KPIs and Notion documentation- Development of Tableau dashboards based on the new models
- AccorDataviz Acquisition EcommerceHOSPITALITYJanuary 2023 - July 2023 (6 months)- Creation of Tableau dashboards for acquisition, traffic, conversion, marketing campaign monitoring- Analysis of user journeys and optimization of E-commerce KPIs- Structuring of sources and improvement of data quality
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Education
- MS - Marketing & Data AnalyticsNEOMA Business School2021- Maîtriser la démarche analytique dans une perspective d’exploitation intelligente de la donnée avec pour finalité la résolution de problématiques marketing actuelles. - Développer une culture « data driven » pour mettre en place une culture client au sein de l’entreprise - Maîtriser l’extraction et l’analyse de données par l’utilisation des outils appropriés (SQL, PYTHON, R) - Piloter, mesurer, ajuster l’offre et la relation client (Optimisation des décisions via la data visualisation) - Définir les KPI et piloter le budget marketing
- Master Grande Ecole ProgramNEOMA Business School2021Analyse de données Stratégie d'entreprise Marketing
Certifications
- Tableau Certified Data AnalystTableau