Freelancer profile translated to English.

Description

Passionate about the data field and specialized in ETL, SQL, Python, and Cloud technologies for data extraction, transformation, and loading. My skills enable me to provide robust data-driven solutions to companies.

Feel free to contact me to discuss new opportunities

Talend - Azure Databricks - SQL - GCP - Python - Docker - Apache NIFI - Azure Devops

Industry field of expertise

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Lille (up to 50km), Paris (up to 50km)

Exotec
Data Consultant – ERP Migration
TECH
June 2025 - February 2026 (8 months)
Wasquehal, France
Migration Microsoft Dynamics 365 Business Central → SAP S/4HANA Public Cloud

• Analysis of existing data usage and flows in Business Central (R2R Finance, S2P Procurement, LOG Logistics modules)

• Development of Python/API integration pipelines to migrate and structure data in the new ERP

• Implementation of consistency checks and Power BI reconciliation dashboards for migration monitoring

• Validation of migrated data with Finance and Supply Chain teams — user support and training

• Complete documentation of business rules and transformation processes
Python Programming Microsoft Power BI SAP ERP Microsoft Business Central data-pipelines-and-warehousing
Eurexo CED
Data Engineer | Data Flow Development & Automation
BANKING AND INSURANCE
December 2018 - June 2025 (6 years and 6 months)
France
Construction of a classic data warehouse with a Data Staging area for the operational directorate's analytical needs
Implementation of a generative AI to qualify and respond to insurance company managers' messages
Creation of an ETL flow for integrating supplier invoices into accounting software
Creation of an ETL program running in batch mode to integrate new assignments into the Eurexo ERP (Gexsi)
Automation of business and digital processes (RPA & DPA) with Python
Development of dataflows to populate the dataverse
Talend ETL Microsoft Power BI REST API SQL Server Azure Databricks
CPAM du Jura
Statistical Study Officer
MEDICAL
September 2016 - December 2018 (2 years and 3 months)
● Regular extractions and analyses of data from the national databases of the CPAM (French National Health Insurance Fund)
● Calculation of indicators (KPIs) named “CPG” (Multi-year Management Contracts)
● Design and population of activity steering dashboards under SAP BO from pre-existing universes
● Administration and distribution of dashboards and reports to all relevant departments
● Analysis of results and reporting of alerts to local management in case of significant risks
● Writing of technical and functional documentation
Python Programming Oracle Database SAP Business Objects Excel VBA Macro