Freelancer profile translated to English.

Description

Transform your data into a growth lever

Data is a sometimes untapped goldmine. My goal? To transform your data into growth levers through advanced analytics and machine learning.

How can I help you?

✅ Data collection and cleaning – Structuring and preparing data from various sources.

✅ Analysis and visualization – Identifying key trends for informed decisions.

✅ Machine learning algorithm development – Automating analysis and improving predictions.

✅ Results communication – Clear and educational reporting, adapted to all profiles.

✅ Optimizing data exploitation – Implementing tailor-made solutions to maximize data value.

Why work together?

Passionate about the impact of data, I put my technical and analytical skills at your service to turn your challenges into opportunities.

Want to unlock the full potential of your data? Let's talk!

Industry field of expertise

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Lyon (up to 50km)

Nile
Data Scientist/ Engineer
CONSULTING AND AUDITS
August 2025 - Today (1 year)
Valence, France
Leading and executing technical projects end-to-end, from business needs definition to production deployment. Designing data integration solutions between systems (CRM, ERP, business applications), data pipelines, and AI agents to automate processes and improve clients' operational performance.

Main tasks:
- Bidirectional synchronization between CRM (HubSpot), ERP, and Monday on approximately 10 business entities, with refresh frequencies from 15 minutes to weekly depending on the flows.

- Implementation of a medallion architecture (bronze/silver/gold) ensuring data quality: 3 API extraction flows → Azure Data Lake Storage, 3 transformation flows, and 3 loading flows to Azure SQL Database.

- Building data warehouses and semantic models on Microsoft Fabric, automated via Python scripts and cron scheduling.

- Designing Power BI dashboards (margin tracking, profitability, operational KPIs) from consolidated data.

- Implementing secure, governed, and scalable data architectures, and translating business needs into technical solutions.

- Production deployment of ML models and deployment of AI agents/RAG solutions (conversational assistants, document automation), powered by AI-ready data pipelines.
Python Programming Microsoft Azure Extract, Transform, Load (ETL) Hubspot SQL
Maël Physio Coach Run
Web Development
HEALTH AND WELLNESS
March 2025 - April 2025 (1 month)
Bourgoin-Jallieu, France
Description:
Development of a static, responsive landing page, optimized for performance, dedicated to presenting the services of a physiotherapist-sports coach specializing in running/trail.

Tasks:
Creation of a front-end web application with Next.js (React).
Integration of the responsive graphical interface using Tailwind CSS.
SEO optimization for natural referencing and web accessibility.
Automated continuous deployment via Vercel.
Configuration of custom domain name and SSL installation (HTTPS).
Testing and optimization of website performance (Core Web Vitals).

Technical Stack:
Next.js, Tailwind CSS, Vercel, Git/GitHub

Link:
https://maelphysiocoachrun.fr/
React.js JavaScript
Centre Léon Bérard
Data Scientist
MEDICAL
February 2023 - June 2024 (1 year and 4 months)
Lyon, France
Description:

Prototyping, design, training, and optimization of machine learning algorithms with NLP (RAG) and computer vision, applying MLOps best practices. Collaboration with external partners for access to real data. Use of analysis, visualization, and storytelling to design and deliver high-impact AI tools.

Tâches:
- Automation of patient data processing flows in Molecular RCP (~10 patients/week), increasing the volume of actionable results for diagnostic assistance.

- Development of PDF data extraction and reconciliation of heterogeneous sources (PDF, text reports, patient database); management of a NoSQL database on the hospital server.

- Leading the implementation of the CGI Clinics tool and evaluating its performance, presented to European members of the CGI Clinics consortium.

- Cross-functional collaboration with biologists, oncologists, and bioinformaticians for the transmission and interpretation of results.
Natural Language Processing (NLP) Machine learning Data science Python Programming Project Management

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Specialization in Artificial Intelligence
CNAM
2025
Outils mathématiques pour l'optimisation, intelligence artificielle avancée, intelligence artificielle pour les données multimédia
Master in artificial intelligence & management
IA school
2022
Algèbre linéaire, Statistiques, Probabilité, Python (Numpy, Pandas, Matplotlib, Sklearn), Talend OS, Big DATA (HADOOP, Pig, Hive, PySpark), Machine Learning, NLP, Computer vision, Modélisation de série temporelle, Gestion de projet, Design Thinking.