◆ Developed monitoring tools for a multi-petabyte DataLake, to enhances data governance, improves data quality, and detects anti-patterns.◆ Provided N3 support in Spark/Scala, troubleshooting issues and optimizing performance of business jobs.◆ Contributed to spreading a Self-BI vision internally, aligning with cost, scalability, and use-case considerations.

◆ 𝐅𝐧𝐚𝐜-𝐃𝐚𝐫𝐭𝐲: Established a shared data warehouse for the HR and BI departments of Fnac and Darty. Designed, developed, consolidated, and deployed data pipelines.◆ 𝐀𝐗𝐀 - 𝐃𝐢𝐫𝐞𝐜𝐭 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞: Migrated on-premise data warehouse to Azure cloud and developed Spark/Scala features for predictive analytics in a fully English-speaking project for AXA's BI and Data Science teams.◆ 𝐋𝐚𝐝𝐮𝐫é𝐞 𝐏𝐚𝐫𝐢𝐬: Implemented data architecture and environment at Ladurée to support the production of business intelligence reports.

◆ Databricks Certification : “Associate Developer for Apache Spark 3.0”, “Developer Essentials” ◆ Microsoft Certification : "Azure Fundamentals" (AZ-900)

◆ Created Deep Learning models for predicting internal incident categories.◆ Developed and published a Power BI report on securing all application licenses within EDF's IT infrastructure.◆ Assisted in creating Python algorithms to automate data validation for data integrated into our PostgreSQL database.◆ Analyzed and revamped Power BI reports based on decommissioned internal support data.◆ Designed field mapping tables for a Data Analyst team.◆ Maintained data repositories.◆ Conducted data analysis and interpretation of IT data to facilitate decision-making.

◆ Development of a web-based CO2 calculator for Orange employees.◆ Creation of a chatbot aimed at providing professional training to young entrepreneurs.◆ Design of a web-based support platform for digital sobriety workshops.◆ Development of a web-based eco-design form.