Available to hire
Data Analyst with 4 years of experience in reporting and visualization (Power BI, Looker, Tableau). Skilled in SQL and Python, with a strong foundation in statistics. Currently expanding my expertise in data modeling and data warehousing, self-learning modern platforms like Databricks and Microsoft Fabric . Curious, detail-oriented, and collaborative, I aim to contribute to impactful, data-driven projects.
Experience Level
Expert
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Language
English
Fluent
Arabic
Fluent
German
Advanced
French
Advanced
Work Experience
Data Analyst at Easysize
February 1, 2021 - November 7, 2025Built and maintained 20+ interactive dashboards in Power BI and Looker for 100+ e-commerce clients, enabling data-driven decisions on sales and returns. Conducted SQL- and Excel-based analysis of purchase and return behavior; optimized recommendation algorithms, contributing to a 10% drop in return rates. Designed automated reporting processes (weekly, monthly, quarterly) to track sales conversion and gross sales KPIs, reducing manual work by 30%. Identified data anomalies and technical issues using data quality checks.
Data Science Intern at SFM Technology
July 1, 2020 - July 1, 2020Automated Drive Test measurements with UiPath, reducing the need for on-site technicians and cutting manual workload by 40%. Developed a Django-based web app to manage robot operations, enabling non-technical staff to trigger and monitor tests via a user-friendly interface. Streamlined network data collection by integrating Logstash with Elasticsearch, ensuring accurate filtering and centralized storage of large volumes of measurement data. Designed interactive Kibana dashboards, improving visibility of network performance metrics and accelerating issue detection. Built a Flask-based management app for the ELK Stack, simplifying access to log data and monitoring tools for technical teams.
Business Intelligence Intern at TriTux
July 1, 2019 - July 1, 2019Built an ETL pipeline with Talend Open Studio to clean and load HR data from Excel into MySQL, improving data quality and consistency. Developed interactive dashboards in Qlik Sense, enabling HR teams to explore workforce metrics and make data-driven decisions more efficiently.
Education
Statistics and Data Analytics Engineering diploma at Higher School of Statistics and Data Analysis, Tunisia
January 1, 2017 - January 1, 2020Preparatory cycle Math/Physique at Higher School of Statistics and Data Analysis, Tunisia
January 1, 2015 - January 1, 2017Statistics and Data Analytics Engineering diploma at Higher School of Statistics and Data Analysis
January 1, 2017 - January 1, 2020Preparatory cycle Math/Physique at Tunisia
January 1, 2015 - January 1, 2017Qualifications
Microsoft Power BI Data Analyst Associate (PL-300)
January 11, 2030 - November 7, 2025Microsoft Azure AI Fundamentals (AI-900)
January 11, 2030 - November 7, 2025Microsoft Fabric Analytics Engineer Associate (DP-600)
December 1, 2025 - November 7, 2025Databricks Certified Data Analyst Associate
December 1, 2025 - November 7, 2025Microsoft Power BI Data Analyst Associate (PL-300)
January 11, 2030 - December 30, 2025Microsoft Azure AI Fundamentals (AI-900)
January 11, 2030 - December 30, 2025Microsoft Fabric Analytics Engineer Associate (DP-600)
December 1, 2025 - December 30, 2025Databricks Certified Data Analyst Associate
December 1, 2025 - December 30, 2025Industry Experience
Retail, Software & Internet, Professional Services
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Expert
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