Freelancer profile translated to English.

Description

📊 Turning data into concrete decisions.

Today, many companies have data but struggle to use it effectively to drive their business. My role is to transform this data into reliable indicators, relevant dashboards, and actionable analyses.

As a Data Analyst specializing in Business Intelligence, I help companies analyze their data, automate their reporting, and create steering tools tailored to their needs.

In my assignments, I have notably worked on:

✅ Creating Power BI dashboards and KPI monitoring

✅ Automating reporting via Power Query, VBA, and SQL

✅ Analyzing commercial, financial, and operational performance

✅ Validating, quality controlling, and consolidating multi-source data

✅ Producing analyses to identify improvement levers and support decision-making

🔧 Tools & technologies:

Power BI • SQL • Advanced Excel • Power Query • VBA • Python • Dataiku • DAX • SQL Server • PostgreSQL

💡 My philosophy:

I don't just produce reports. I seek to understand your business challenges to build simple, reliable solutions that are actually used by teams.

Whether you want to automate your reporting, build a Power BI dashboard, analyze your performance, or improve your data quality, I would be delighted to discuss your project with you.

📩 Feel free to contact me to discuss your needs.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

K BUSINESS & SOLUTIONS
Business Analyst - Freelance
CONSULTING AND AUDITS
May 2026 - June 2026 (1 month)
Paris, France
- Creation of Power BI dashboards for monitoring commercial and financial KPIs.
- Cleaning, consolidation, and quality control of over 5000 lines of Excel data to validate analyses and reports.
- Automation of reporting via Power Query and VBA, reducing production time by 30%.
- Analysis of key indicators (turnover, margin, customer profitability, outstanding payments) to identify improvement levers.
- Formulation of recommendations that contributed to the optimization of performance management.
Microsoft Power BI Microsoft Excel Data cleaning and preprocessing Power BI DAX Data visualization
DAF Trucks France,
Data Analyst
AUTOMOBILE
September 2025 - May 2026 (8 months)
Villepinte, France
- Diagnosis of reporting processes and definition of an action plan to validate data from CRM, SQL Server, Excel, and Power BI.
- Implementation of quality controls and optimization of data flows to improve reporting reliability, reducing production time by 70%.
- Design of KPIs and Power BI dashboards for operational and financial management, contributing to a 60% reduction in supplier debt.
- Analysis of performance gaps and formulation of recommendations to business teams.
- Training and support for users on reporting tools and indicator interpretation.
SQL Data visualization Microsoft Excel Microsoft Power BI Python
Daf trucks france
Data Analyst
AUTOMOBILE
August 2024 - August 2025 (1 year)
Villepinte, France
- Extraction, cleaning, and consolidation of multi-source data for finance and operations teams.
- Development of KPIs and Power BI dashboards for performance monitoring.
- Automation of data processing via Power Query and VBA.
- Support for business teams in data exploitation and decision-making assistance.
Microsoft Power BI Microsoft Excel Power BI DAX SQL SQL Server