Freelancer profile translated to English.
Back to original languageAbout Jean
🎯Data Analyst | Excel • SQL • Data Analysis
I specialize in data analysis with strong proficiency in Excel (advanced formulas, pivot tables, Power Query) and a solid foundation in SQL.
I assist companies with:
- data analysis and cleaning
- creating dashboards and reports
- identifying insights to improve performance
I have developed several data analysis projects including:
- KPI tracking (sales, performance, activity)
- statistical analysis (average, median, anomaly detection)
- data structuring for better decision-making
🎯 My goal: to transform your data into clear and actionable information.
Rigorous, autonomous, and results-oriented, I quickly adapt to business needs.
📊 Tools: Excel | SQL | (Power BI currently learning)
I am providing the links to my work on GitHub
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French
Native or bilingual
Remote only
Primarily works remotely
Experience
- IntelciaExcel Expert in Data ExtractionTELECOMMUNICATIONSDecember 2020 - December 2021 (1 year)Douala, Cameroon--Clean data automatically--Generate reports based on demand--Daily results tracking by team--Build dashboards for data visualization and analysis
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