Freelancer profile translated to English.

Description

Passionate and results-oriented Data Analyst, I help companies leverage their data to improve decision-making, performance, and productivity.

I design interactive dashboards, automate reporting, and analyze key trends using tools such as Power BI, Excel, Python, SQL, and Google Data & Analytics solutions.

Through a rigorous and educational approach, I transform raw data into actionable insights and concrete levers for action for sales, finance, industrial, or marketing departments.

Industry field of expertise

Languages

English
Native or bilingual
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

KeyProject
Power BI Sales Performance Dashboard
March 2022 - July 2022 (4 months)
Objective: Track sales, margins, and regional performance in real time.
Actions: Built a data model, set up KPIs, added interactive filters.
Result: +25% improvement in decision-making responsiveness.
Skills: Power BI, DAX, visual storytelling
PowerBI DAX SQL Microsoft Excel
Keyproject
Data Cleaning & Preparation (Python)
September 2022 - December 2022 (3 months)
Objective: Create a clean dataset for marketing analysis.
Actions: Removed duplicates, handled missing values, encoded categorical data.
Result: 35% reduction in marketing analysis errors.
Skills: Python, Pandas, NumPy, Data Cleaning.
Jupyter Python Microsoft Excel
Keyproject
Customer Satisfaction Statistical Study
February 2023 - May 2023 (3 months)
Objective: Identify key drivers of customer satisfaction.
Actions: Conducted descriptive and inferential analysis (correlation, Chi², regression).
Result: Improved NPS and adopted actionable recommendations.
Skills: Statistics, Power BI, data storytelling.
PowerBI Python Microsoft Excel