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.

Soumaya GAMMOUDI

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.

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.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
See more

Language

English
Fluent
Arabic
Fluent
German
Advanced
French
Advanced

Work Experience

Data Analyst at Easysize
February 1, 2021 - November 7, 2025
Built 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, 2020
Automated 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, 2019
Built 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, 2020
Preparatory cycle Math/Physique at Higher School of Statistics and Data Analysis, Tunisia
January 1, 2015 - January 1, 2017
Statistics and Data Analytics Engineering diploma at Higher School of Statistics and Data Analysis
January 1, 2017 - January 1, 2020
Preparatory cycle Math/Physique at Tunisia
January 1, 2015 - January 1, 2017

Qualifications

Microsoft Power BI Data Analyst Associate (PL-300)
January 11, 2030 - November 7, 2025
Microsoft Azure AI Fundamentals (AI-900)
January 11, 2030 - November 7, 2025
Microsoft Fabric Analytics Engineer Associate (DP-600)
December 1, 2025 - November 7, 2025
Databricks Certified Data Analyst Associate
December 1, 2025 - November 7, 2025
Microsoft Power BI Data Analyst Associate (PL-300)
January 11, 2030 - December 30, 2025
Microsoft Azure AI Fundamentals (AI-900)
January 11, 2030 - December 30, 2025
Microsoft Fabric Analytics Engineer Associate (DP-600)
December 1, 2025 - December 30, 2025
Databricks Certified Data Analyst Associate
December 1, 2025 - December 30, 2025

Industry Experience

Retail, Software & Internet, Professional Services