Alexandre Suberbielle

Senior Data Analyst

Salary / Daily rate

Toulouse, France

Mobility: Bordeaux, 64200 Biarritz, ...

Freelance

Can come onsite

Skills

Power BITableauDatabricksScrumPythonPHPJavaAzureETLMySQLLookerJiraSalesforceData AnalysisCSRLegal

Languages

English (Fluent)Spanish

About me

Intro

Senior Data Analytics Consultant with 5+ years of expertise in delivering end-to-end data solutions across retail and finance sectors. Proficient in Azure Databricks, dbt, Power BI, and Tableau with proven success in increasing user. Specialized in transforming raw data into actionable insights while leading cross-functional teams to optimize data architecture and visualization.

Links

Work experience

Senior Data Analyst

PictarineFreelance

Sep 2025 - Present

10 months

Toulouse, France

• Stratégie de cross-sell sur l’ensemble du funnel e-commerce : analyse des comportements d’achat cross-produits, du cadrage stratégique à la livraison des dashboards Looker et au monitoring continu via SQL : x2 sur la Lifetime Value (LTV) des clients cards. • Contribution au lancement du produit photobook : tracking strategy, validation des KPIs et conseil marketing : +100% vs. objectif de ventes initial. • Mise en autonomie d’une équipe de 3 data analysts juniors via des standards produit (templates de specs, tests unitaires dbt, documentation continue) : réduction des sollicitations ad hoc et montée en maîtrise des sujets. • Analyse d’impact d’une campagne de distribution de flyers sur les comportements clients : +3 pts sur le taux de réachat, ayant alimenté la feuille de route d’une opération réitérée.

Power BI Consultant

MeltOne

Mar 2025 - Aug 2025

6 months

Paris, France

• Conception d’un modèle de données Supply SAP unique (Snowflake) alimentant les rapports Power BI via SQL et draw.io, consolidant plusieurs sources disparates. • Cadrage produit de la roadmap Supply Analytics : priorisation des use cases métier et traduction en spécifications techniques pour les équipes data. • Animation d’ateliers avec les parties prenantes business et IT pour identifier et formaliser les besoins fonctionnels et techniques.

Senior Consultant - Data Analytics

EY

Jan 2023 - Mar 2025

2 years 3 months

Ville de Paris, Île-de-France, France · Hybrid

Product Owner – Should Cost Model pour Carrefour Sep. 2024 – Fév. 2025 • Management d’une équipe de 3 développeurs full-stack et 2 data engineers en environnement Agile Scrum (JIRA). • Gestion du backlog produit en Scrum : priorisation des épics, animation des cérémonies (daily, sprint review, retro), interface entre métier et équipe technique. • Refactoring majeur de l’application web Looker (modèle de données, tests automatisés via SQL), améliorant significativement la fiabilité des données. • Conception de nouvelles fonctionnalités via LLMs (Gemini) pour l’estimation des proportions d’ingrédients produits. Senior Data Analyst pour Caisse des Dépôts Aoû. 2023 – Sep. 2024 • Mise en place d’une démarche de montée en autonomie des équipes finance : formations Tableau, documentation, référents métier : réduction des demandes ad hoc. • Création de dashboards compte de résultat / bilan pour optimiser les décisions d’investissement et réduire les charges opérationnelles. • Formation de plusieurs équipes finance à Tableau Desktop pour accélérer l’adoption et l’autonomie sur la data (analytics self-service). Data Analyst pour Intermarché Jan. 2023 – Aoû. 2023 • Diagnostic des rapports Power BI existants via DAX Studio et animation d’ateliers avec les utilisateurs pour recueillir les points de friction. • Migration du modèle de données des Power Queries vers Databricks et automatisation des sources selon les bonnes pratiques ETL.

Unilever

Jun 2020 - Jan 2023

2 years 8 months

Rueil-Malmaison, Île-de-France, France

Data Analyst & Digital Process Engineer

Jan 2021 - Jan 2023

2 years 1 month

Rueil-Malmaison, Île-de-France, France

Owning a data architecture is far from being enough: deliver value from data is a key objective of my new role. • Led data engineering projects (ETL) with e-com, Supply Chain, Product & Finance data with Azure DevOps, Databricks and Azure Data Factory • Provided a fully automated PowerBI Dashboard to ease and secure access to finance & operational data for more than 50+ people • Created a Product Lifecycle Management tool with PowerApps, Power Automate & Power BI to help Data Governance for Planning department

E2E Integration Data Analyst

Aug 2020 - Dec 2020

5 months

Rueil-Malmaison, Île-de-France, France

Customer's requirements are at heart of Unilever's business model and the digitalization of the supply chain is key to meet today's new requirements. • Led automation Projects using VBA, SAP Script and Power Automate with a team of 4 people to improve Unilever's product data quality • Increased the data quality based on GS1 standards with problem-solving abilities and deep analysis of the supply chain using SAP MM/FI

Consulting Process Automation

Jun 2020 - Jul 2020

2 months

Rueil-Malmaison, Île-de-France, France

Skills: Microsoft Power BI

Freelancer

Alexandre SuberbielleFreelance

Jan 2019 - Jan 2023

4 years 1 month

Ville de Paris, Île-de-France, France

• Implemented Robotic Process Automation in 3+ companies using VBA • Used data scraping solutions with Python for a Business Intelligence company and a insurance-oriented start-up You can have a look at my Malt freelancer page below & contact me on [email protected].

Regional Chief Financial Officer Assistant

Gameloft

Jan 2019 - Jul 2019

7 months

Hô Chi Minh-Ville, Viêt Nam

• Submitted studies on specific cost (rent, utilities, salaries etc.) for the region • Organized a finance & CSR seminar for 20 managers in Indonesia • Reviewed and improved the division’s communication (internal and external) • Cooperated with other studios in the zone to ensure legal compliance

Financial Planning Analyst

Ubisoft Paris Studio

Jul 2018 - Dec 2018

6 months

Région de Paris, France

• Monitored 3 specific budgets for the Paris studio • Tracked costs for specific brands and created dashboards to better analyze those brands’ budgets • Improved internal processes and productivity by proposing automated programs in VBA • Codified invoices and sought associate producer’s validation for the Paris’ studio

Credit Risk Analyst

Caisse d'Epargne de Midi-Pyrénées

May 2017 - Jul 2017

3 months

Région de Toulouse, France

• Prepared a training book for credit risk measurement for 16 managers • Created automation tools for the human resources and sales department in VBA


Education

OpenClassrooms

Ingénieur Machine Learning - OpenClassrooms

2020 - 2020

1 month

EDHEC Business School

Double Master's Degree in Business Management & Data Analytics

2016 - 2020

4 years 1 month

Lycée Ozenne

“Classe préparatoire” for French Business Schools

2013 - 2016

3 years 1 month


Licenses & certifications

PHP et MySQL

Issued: May 2025

Certified by OpenClassrooms

Neural Networks and Deep Learning

Issued: May 2025

Certified by DeepLearning.AI

Databricks Certified Data Engineer Professional

Issued: Jun 2024

Certified by Databricks

Partner Training - Solutions Architect Essentials

Issued: Apr 2024

Certified by Databricks

Tableau Certified Data Analyst

Issued: Nov 2023

Certified by Tableau

Professional Scrum Master™ I (PSM I)

Issued: Jan 2023

Certified by Scrum.org

Databricks Certified Data Engineer Associate

Issued: Oct 2022

Certified by Databricks

Microsoft Certified: Azure Fundamentals

Issued: Sep 2022

Certified by Microsoft

Microsoft Certified: Power BI Data Analyst Associate

Issued: Apr 2022

Certified by Microsoft

Google Analytics Individual Qualification

Issued: Jan 2019

Certified by Google

Python Data Structures

Issued: Jan 2019

Certified by University of Michigan

Portfolio

SAP FI Data Fondation for Power BI & Databricks

Reporting de suivi des négociations - Power BI x Databricks

Tableau - Caisse des dépôts

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