About David
French
Native or bilingual
English
Fluent
Spanish
Conversational
Experience
- PrimelisHead of DataCONSULTING AND AUDITSSeptember 2021 - October 2024 (3 years and 1 month)Paris, FranceCreation and management of the Data department (10 people): data marketing, data visualization, and tracking for e-commerce, retail, insurance, and non-profit clients in France and the US.Key responsibilities:Structuring and managing a team of 10 data analysts and consultantsImplementing data-driven media steering strategies for major e-commerce accountsDesigning performance and attribution dashboards to optimize advertising investmentsDeploying advanced tracking solutions (server-side, consent mode, GA4)Flagship project — Galeries Lafayette:Development of an intelligent Google Ads campaign steering system via API, coupled with customer and product segmentation to manage media based on margin. Result: ROAS optimization and dynamic budget allocation based on actual profitability.Other notable clients:Allianz · UNICEF · US E-commerce businesses and law firmsTechnical skills:Google Ads API · Meta Ads · GA4 · Server-side tracking · SQL · Data visualization · BigQuery
- ArtefactConsulting Manager Data & Digital MarketingCONSULTING AND AUDITSSeptember 2016 - September 2020 (4 years)Paris, FranceConsulting Manager - Acquisition & Data MarketingSupporting major clients (retail, telecom) in their digital acquisition strategies and marketing performance optimization.Key responsibilities:Steering and optimizing paid acquisition campaigns (Google Ads, Meta Ads) with a data-driven approachImplementing performance monitoring and multi-touch attribution dashboardsMeasuring and improving the ROI of media investments, integrating insights into business processesStrategic consulting: structuring ad accounts, budget allocation, scalingFlagship project:Product Owner of a team of 10+ data/cloud experts to develop an AI solution for real-time segmentation and personalization for an international telecom operator — subsequently applied to optimize advertising targeting.Technical skills:Tracking & attribution · Google Ads · Meta Ads · SQL · Python · Data visualization
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Education
- Master of Science: International Business and Information TechnologiesHEC Montréal2015
- Master in Economics and ManagementParis 1 Pantheon-Sorbonne University2013
Certifications
- Google Analytics IQParis2016
- Tealium IQParis2017