Freelancer profile translated to English.

Description

I design clear, reliable, and decision-driving Power BI dashboards.

Data scientist with over 8 years of experience in data analysis, I help teams transform complex data into readable reports, reliable indicators, and decision-support tools. I handle everything from data preparation to final visualization, with a particular focus on clarity, business logic, and analytical quality.

I primarily work with Power BI, SQL, and R, and I am also comfortable with Python. My background allows me to go beyond simple dashboarding: I can structure data, ensure the reliability of analyses, and build visualizations that are truly useful for business teams.

I can help you with:

Creating Power BI dashboards
Automated reporting and KPI tracking
Data preparation, cleaning, and structuring
SQL queries for extraction and transformation
Exploratory analyses and quality controls
Scoping business needs and translating them into concrete deliverables

I have also developed automated workflows and R packages used on over 70 projects, saving several days of analytical work.

📍 Based in Paris, available remotely or in hybrid mode depending on the project

🗣 Native English speaker; Intermediate French (DELF B1)

Industry field of expertise

Languages

French
Basic
English
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 20km)

Indépendent
Data & Analytics Consultant
June 2025 - April 2026 (10 months)
Paris, France
Design and development of Power BI dashboards for international teams, including indicator structuring and improving data readability.
Data extraction, transformation, and preparation using SQL and analytical tools.
Implementation of analytical workflows to ensure the reliability of analyses and speed up reporting production.
Supporting business teams in defining needs and translating them into concrete deliverables.
Addressing data quality issues and indicator consistency.
Microsoft Power BI SQL Data analysis
Alpha Diver, Remote from Paris
Lead Data Scientist
RESEARCH
April 2018 - May 2025 (7 years and 1 month)
Paris, France
Managed over 40 analysis projects (exploration, segmentation, modeling, statistical interpretation).
Designed an R package automating analytical workflows, reducing processing times from several days to a few hours.
Developed quality control systems (anomaly detection, fraud, data consistency).
Created analytical deliverables and dashboards to support client decision-making.
Translated complex problems into structured analytical approaches.
R Data visualization Statistical Analysis Data wrangling
Independent
Research & Data Consultant
RESEARCH
April 2015 - March 2018 (2 years and 11 months)
Paris, France
Conducted statistical analyses and provided study design support for academic and applied teams.
Developed R tools for data processing and visualization.
Contributed to health and research projects, including data coordination in an international context.
Collaborated with multidisciplinary teams on complex issues.
R SQL