Tarkhani Meriam

I’m a Data Analyst who performs data extraction, cleaning, and transformation to support business analysis. In my current role, I designed and maintain Power BI dashboards for performance monitoring and reporting, and I implemented workflow automation using n8n to streamline data processes.

Previously, as a Data Analyst at Sebn tn, I analyzed operational data to identify trends and improve efficiency. I created reports and Power BI dashboards to support decision-making, and I automated reporting processes using Python and Excel—so insights reach stakeholders faster and with cleaner data.

Earlier, I built strong BI and data engineering foundations through internships. At Délice CLN, I specialized in BI development, ETL pipelines, and machine learning—translating business needs into dashboard and reporting solutions, building ETL pipelines (SSIS), OLAP cubes (SSAS), and delivering 5+ KPI dashboards for cross-functional reporting in production.

I also contributed to live IBS analytics projects by extracting and analyzing business data from Excel and SQL, cleaning and transforming it for accurate reporting. I’m currently completing a Master’s in data excavation, analysis and visualization, and I’m driven by curiosity, precision, and the power of data to solve real business problems.