Freelancer profile translated to English.
Back to original languageAbout Eugène
Web Analytics & Data Visualization Consultant
I assist companies in collecting, processing, and leveraging their digital data to optimize performance tracking and decision-making.
Main Expertise:
- Web & App Analytics (GA4, Tag Manager, Consent Mode, AT Internet, Matomo)
- Data Engineering: automating flows and multi-source integration (BigQuery, Fivetran, Supermetrics, Funnel.io)
- Dashboard creation on Looker Studio & Power BI: media piloting, customer journeys, conversion
- GDPR compliance and data reliability
Technical Environments:Google Cloud Platform, BigQuery, Looker Studio, Google Ads, Meta Ads, Search Console.
✅ 21 Malt missions completed to date with an average rating of 5/5
English
Native or bilingual
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- Aliive
On Malt
Audit, cleanup, and correction of Meta & Google Ads tracking – GTM KitchendietE-COMMERCEFebruary 2026 - March 2026 (1 month)Verification of trigger consistency (KX / KD) according to landing pagesContainer audit (client-side and server-side)Cleanup of obsolete or unused tagsVerification and correction of priority tags: PageView, ViewContent (browser), AddToCart / Purchase (for Meta Ads and Google Ads) - e-béton - Vinci ConstructionCreation and optimization of dashboards – BigQuery & Looker StudioCIVIL ENGINEERINGAugust 2024 - February 2025 (6 months)Paris, FranceMalt mission for e-Beton, the construction site management platform, a subsidiary of Vinci Constructions**Data management and valorization in BigQuery**:
- Audit of data from multiple sources in BigQuery to identify the needs for creating Looker Studio dashboards
- Definition of new metrics and dimensions to enrich the analysis.
Design of dynamic Looker Studio dashboards for Business performance trackingwith multiple levels of granularity according to stakeholders, integrating interactive filters - FWFImplementation of a data infrastructure and automated dashboards – GCP / BigQuery / Looker StudioE-COMMERCEJanuary 2025 - February 2025 (2 months)Paris, FranceMalt mission for La French Web Factory, onparticipe.fr crowdfunding platformDeployment of data infrastructure on Google Cloud Platform
- Configuration of GCP services and creation of the analytical database centralizing Back-Office, Google Ads, GA4, and Search Console data in BigQuery.
Implementation and automation of data flows in BigQuery.Creation and automation of conversion importinto Google Ads from BigQuery.Deployment of Looker Studio dashboardsfor Business & TrafficImplementation of media tags(Google Ads, Meta, Bing)
Reviews
A
Arthur
Chef de projet acquistion - Aliive
Reviewed on 5/4/2026
Project managed efficiently from start to finish!
Paul
e-béton
Reviewed on 9/15/2025
As part of the mission to redesign indicators for the company e-beton, Eugène was able to guide us effectively on the most suitable solution in the first instance.
He then succeeded in delivering the new indicators and visuals for our clients within the deadlines, despite frequent adjustments requested during the mission.
His support helped secure the implementation of quantitative and qualitative indicators for our clients.
Recommendations
FF
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Education
- Master 2, Decision Informatics and StatisticsUniversité Lumière - Lyon 22010
- Google Analytics Individual QualificationGoogle2015
Certifications
- Using Databases with PythonCoursera2016