Hi, I’m Dhia Jemaiel, a Computer Science Engineer specialized in Business Intelligence and Data Analytics. I help businesses make smarter decisions by transforming raw data into clear, actionable insights. I work with tools like Python, SQL, Power BI, and Talend to build ETL pipelines, clean and structure data, and design dashboards that truly support business goals. I’m also familiar with ERP data integration, handling formats like JSON and XML, and applying predictive models when needed. Whether you need to automate your data flows, track KPIs in real-time, or gain clarity from complex datasets, I’m here to help you turn data into value.