Hamza Abdelkebir

I joined the IT team in to manage legacy systems built with PHP, Java (Spring), and Python (Django). I worked on CRM and customer care applications, making sure everything ran smoothly and was improved over time. I also helped launch new business offers and handled large amounts of customer data. On the front-end, I used React, and I worked with MariaDB for database management. I collaborated with teams to solve problems and keep the systems stable.

Developing a Learning Management System to meet both internal and customer needs, allowing users to access interactive courses with progress tracking. Enhancing the main Back Office of Lemon Learning by implementing new features and refactoring APIs. This includes migrating to a new framework, optimizing SQL queries, and overhauling business logic.

As a member of the Devices Squad, I was responsible for Android app development, maintenance, and fleet deployment. I built a fleet management system to handle device authorization, authentication, remote upgrades, and media content distribution. I also maintained existing digital signage mobile apps by developing various Android modules to support new devices and hardware.

Responsible for maintaining and enhancing existing mobile apps, including migrating old code to React Native. Developed a mobile application that allows citizens to access various city services and online resources. Refactored a mobile assistant for municipal agents, migrating it from an old code base to React Native.

Developed a suite of mobile surveying applications used by customers in various countries, including India, Senegal, Colombia, Canada, and France. As Lead Developer, I was responsible for defining the technical architecture and implementation of a national data collection solution in partnership with the French Post Group. The project involved multiple stakeholders and an important budget. I handled the technical aspect from conception to commercial deployment. Developed new applications within the Long Life Road (L2R) and OD product families, encompassing all road survey software at Logiroad. Implemented route optimization algorithms for data collection missions.

Backend Developer on different consulting projects within different team sizes. Collaborated with another software engineer to build and package OCNWall, a web solution for managing Packet Filter (FreeBSD) rules creation, management, and deployment. This product is used by the department responsible for managing the firewall infrastructure at Orange. Part of the backend team developing a logistics platform for the French national power provider. Migrated the frontend of an online bank customer portal from vanilla JS to AngularJS. As a member of a 30-developer distributed team, contributed to building the main cloud computing platform for Orange Business Services, enabling customers to provision resources via a comprehensive dashboard on a Pay-As- You-Go basis. Developed a time-tracking platform for internal use