ATFreelancer profile translated to English.
Back to original languageAbout Ahmed
Data Science student, passionate about data analysis and valorization. I offer my services in data analysis with solid skills in Excel (Pivot Tables, VLOOKUP, cleaning), Power BI (dynamic dashboards), SQL (queries, joins), and Python (pandas, matplotlib, seaborn). I have already completed several academic projects on data analysis, statistics, and visualization, which I now put at the service of your professional or personal needs.
Reliable, curious, and serious, I am committed to delivering clear, clean, and actionable results.
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- Freelance / IndépendantJunior Data AnalystSOFTWARE PUBLISHINGNovember 2023 - May 2025 (1 year and 6 months)Lille, France🔹 Tools mastered:Excel (advanced formulas, Pivot Tables, VLOOKUP/X, database cleaning)Power BI (creation of interactive dashboards, KPIs, dynamic filters)SQL (queries, joins, aggregations)Python (pandas, matplotlib, seaborn, data cleaning and analysis)Google Sheets / Data Studio (for light projects)🔹 What I offer:Cleaning and processing of Excel / CSV files / SQL databasesCreation of dashboards on Power BI or ExcelCustom queries on databasesClear visualizations of your results (charts, reports)Simple statistical analyses (mean, median, correlation, regression...)I am rigorous, fast, pedagogical, and ready to adapt to your needs.
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Education
- University Technology Bachelor's Degree in Data Science2025Bachelor Universitaire de Technologie Science des données
- Bachelor's Degree in Economic and Social Administration2024Licence Administration Économique et Sociale