Youssef Khattab

Development and maintenance of web applications in Angular, Spring Boot. Design and integration of REST APIs to optimize communication between services. Implementation of responsive solutions in HTML/CSS to ensure a fluid user experience. Management and optimization of databases with PostgreSQL. Collaboration with product and design teams to ensure better application ergonomics.

Extraction and structuring of data from user interactions, customer satisfaction, and chatbot performance using SQL, Python, and Power Query. Design of tables and calculated measures in Excel to evaluate chatbot effectiveness. Programming of detailed measures and integration of analysis results for visualization in Power BI using DAX language. Creation of interactive reports in Power BI Service and integration into Power Apps for advanced visualization of chatbot interaction data and real-time access to analyses.

Technical analysis to identify client needs regarding port operations management and optimization. Mining and cleaning of port operations data using Python with Pandas and Numpy libraries. Development of a graphical interface in Python with Tkinter, allowing real-time monitoring of container movements and warehouse stock management. Organization of weekly tests to verify optimizations and new features developed before production release. Configuration of user accounts, roles, access management, and user training on the graphical interface to ensure optimal daily efficiency and security.