Objective: Modernize a reporting production tool to improve the management and utilization of observation data.

Description: Redesign of a business application, transitioning from a VB.Net desktop client to a Python API and a simplified web interface. The project includes the creation of a centralized database to replace CSV files, enabling intermediate storage of observation data. A final solution was proposed to facilitate product utilization, incorporating an iso-functional migration and addressing the evolving needs of end users. Completed over a 48-month period, the project utilizes modern technologies such as Python (Pandas, XlWings), PostgreSQL, HTML, CSS, and Gitlab CI/CD, and is hosted across two production and backup sites.
Objective: Enhance worker safety and optimize the scheduling of interventions on sanitation networks.

Description: Redesign of an application to secure and program interventions on sanitation networks. The project involves rapid onboarding, replication of existing functionalities, corrections, and a complete overhaul of the platform. Developed over 48 months, the tool leverages modern technologies such as NextJs14, PHP8.3, Symfony7, PostgreSQL16, and TypeScript NodeJs20, with a robust architecture hosted on primary and backup production sites. Periodic technical meetings and rigorous monitoring ensure compliance with requirements and deliverable reliability.
Objective: Digitize and centralize stock market data visualization for improved operational efficiency.

Description: Development of an intranet enabling real-time visualization, history tracking, and updates on stock market actions managed by brokers. The project included a detailed technical and functional study, data model design, development, existing data integration, and testing. Completed in three months, the solution leverages technologies such as JSP/Servlet and Sybase, with a Tiblink-Corba interface for daily updates. The tool also features interactive graphs powered by JChart and is hosted on a secure internal infrastructure.