Freelancer profile translated to English.
Back to original languageAbout Alexandre
Curious and diplomatic, I am always looking for new challenges to solve complex problems. My dual background in Management & Data allows me to democratize the world of data and quickly identify opportunities for optimization or value creation.
I hold a double degree from EDHEC Business School: Master in Management/MSc in Data Analytics & Artificial Intelligence. I specialize in BI, with expertise in Power BI and Tableau. I have also developed a strong interest in Databricks (certified Professional + Solution Architect).
See you on Malt!
English
Native or bilingual
French
Native or bilingual
Spanish
Fluent
Can work on-site
Toulouse (up to 50km), Paris (up to 50km)
Experience
- PictarineSenior Data AnalystFILM AND AVSeptember 2025 - April 2026 (7 months)Toulouse, France
- Cross-sell strategy on the e-commerce funnel: analysis of cross-product behaviors, from scoping to delivery of Looker dashboards and SQL monitoring → x2 on customer Lifetime Value.
- Contribution to the launch of the photobook product: tracking strategy, KPI validation, and marketing advice +100% vs. initial sales target.
- Empowering a team of 3 junior data analysts through product standards (spec templates, dbt unit tests, continuous documentation): reduction of ad hoc requests and improved subject matter expertise.
- Impact analysis of a flyer distribution campaign on customer behavior: +3 points on repurchase rate, which informed the roadmap for a repeated operation.
- Building and maintaining SQL pipelines (BigQuery) and dbt models for recurring and ad hoc performance analysis across all e-commerce channels.
- Retail LuxePower BI ConsultantLUXURY GOODSFebruary 2025 - July 2025 (5 months)Paris, France
- Design of a unique SAP Supply data model via SQL and draw.io (Snowflake), consolidating several disparate sources.
- Product scoping of the Supply Analytics roadmap: prioritization of business use cases and translation into technical specifications for data teams.
- Facilitating workshops with business and IT stakeholders to identify and formalize functional and technical needs.
- CarrefourData Product OwnerRETAIL (LARGE RETAILERS)October 2024 - February 2025 (4 months)Massy, France
- Management of a team of 3 full-stack developers and 2 data engineers for the redesign of a product cost estimation tool (Should Cost Model) used by 40 buyers across 4 categories (grocery, hygiene, fresh, butchery) in an Agile Scrum environment (JIRA).
- Backlog management in Scrum: prioritizing epics, writing user stories, facilitating ceremonies (daily, sprint review, retro), interface between business and technical team.
- Major refactoring of the Looker web application (data model, automated tests via SQL) → improved reliability of raw material cost estimations.
- Prompt engineering on LLMs (Gemini) for automatic estimation of product ingredient proportions (MPI/MPA) → leverage for supplier negotiation on margins.
Reviews
Sebastien
SELARL de Pathologie
Reviewed on 4/12/2024
Alexandre is very responsive and efficient.
Paul
F8Conseil
Reviewed on 10/25/2021
Qualitative work and professional communication.
Alexandre has strong skills and a pleasant demeanor.
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Education
- MSc in Data Analytics & Artificial IntelligenceEDHECElectives: Big Data, VBA for Excel advanced, Mathematics in Management More info here: https://master.edhec.edu/msc-data-analytics-artificial-intelligence
- Machine Learning EngineerCentraleSupélec - OpenClassroomsProgramme en partenariat avec CentraleSupélec qui m'a permis d'approfondir les compétences suivantes: - Programmation des algorithmes de Machine Learning. - Entraînement des réseaux de neurones profonds. - Modélisation de données complexes, comme des images et des textes. - Mener un projet de recherche et réaliser une preuve de concept (POC).
Certifications
- Data Engineer AssociateDatabricks2022
- Microsoft Certified: Power BI Data Analyst Associate (PL 300)Microsoft2022