As a Data Engineer at RATP DEV Mobility Cairo, I lead the design and implementation of ETL jobs using SSIS to integrate data from various source systems into our Data Warehouse (DWH) and Management Information System (MIS) databases. I create robust and reusable data querying, transformation, and visualization processes using tools like Power BI, Qlik Sense, SQL, Python, and Excel to provide meaningful insights.I also manage the administration of data and analytics applications, deploying, configuring, integrating, and testing solutions based on both technical and business requirements. By leveraging analytics and visualization tools, I facilitate fact-based decision-making for stakeholders across the organization. My role involves close collaboration with stakeholders to gather requirements and define key performance indicators relevant to our operations.

Accountable for designing database schemas through thorough analysis of product backlogs, converting these designs into Entity-Relationship Diagrams (ERDs), and applying normalization processes. Additionally responsible for creating reports to support business operations and decision-making, as well as developing machine learning models using Python.

As a Coding Instructor at iSchool Educational Company, I taught students an introduction to computer science, focusing on Python, machine learning (ML), deep learning (DL), artificial intelligence (AI), and coding techniques. I employed innovative methods to engage learners and help them develop essential digital skills. Additionally, I provided the company with solutions for innovations and improvements to the educational process, enhancing the learning experience and outcomes for students.