Hmaida Lakhdar

Deliver weekly hands-on sessions focused on data analytics using tools like Power BI, SQL, SSIS and SSAS Guide students through real-world data projects using the “Learn by Making” methodology Break down complex concepts such as data types, data analytics techniques, and data visualization into digestible learning experiences Evaluate student progress through projects, assessments, and interactive workshops

*Exchange program provided by EZplus GmbH in collaboration with AIESEC in Germany, aimed at enhancing professional skills and promoting cultural exchange* Developed a BI solution for a language training center (EZplus), improving decision-making processes across four departments. Simplified data analysis by generating 20+ automated BI dashboards, reducing manual effort by 50%. Collaborated with cross-functional teams to define and prioritize KPIs, ensuring the BI solution effectively addressed the strategic needs of all stakeholders.

Realized +300 user stories spread over multiple CRM application projects in agile framework team, totaling +200 man-days. Addressed and resolved over 100 critical and minor bugs. Reduced data Import/Export time across the CRM application and ERP by 30% through SQL query optimization. Led two projects, taking full responsibility for their delivery and engaging in weekly meetings with customers to ensure project alignment and success. Customized and configured a CRM solutions based on client requests. Managed deployment to the client server. Created test protocols.

Contributed to 50% of the development of a remote work management application. Implemented complex SQL queries, successfully managed a database containing more than 10 tables and 10,000 records. Integrated APIs, improving efficiency by 30% by enabling direct access to external features from the application.

Designed and Developed the Front-end of a streaming website (Ciné.tn) specialized in Tunisian cinema. Wrote over 500 lines of code to optimize consistency and performance.

Discovering the professional environment. Introduction to different company activities.