Working on improving device detection for the home gateway solutions of our clients' partners:

• Creating and managing a device catalog (IoT, tablets, smartphones, etc.) sourced from both paid and scraped data, and deploying it on an OVH-managed Kubernetes cluster via GitLab CI/CD.
• Collecting and storing user feedback through a crowd service to enrich the catalog and tracking statistics to measure its impact.
• Designing and developing a frontend in React to display feedback and enable validation (both algorithmic and human).
• Scraping websites (e.g., GSMArena, Epson) to gather device information and enrich the catalog using XPath.
• Deploying scrapers on Google Cloud Platform using Terraform and GitLab.
• Monitoring applications with Prometheus, Grafana, and Kibana.

I had to:

• Maintain a crawler to fetch ads from any providers (seloger, leboncoin, fnaim, orpi, Paruvendu, avendrealouer, nestenn, arthurimmo, ouestimmofrance, immoregion, etc.), an API to access ads from users, or manage the metabase used to build a BI dashboard
• Rewrite the crawler project from JavaScript to TypeScript using NestJS
• Manage the Kubernetes cluster with the MySQL database
• Monitor the crawlers using Prometheus, Grafana, and Metabase

Building a Big Data Lambda architecture, adding features as a full-stack developer on both the frontend and backend:

• Live focus mode and logs display on the frontend
• Lambda architecture using Pyspark, MongoDB, Kafka, Hadoop, and a custom NestJs code to manage everything
• Migrate code from Vanilla JavaScript to TypeScript using NestJS
• LDAP authentication
• Create a tool to migrate data from MongoDB to PostgreSQL

Design and development of an intervention processing tool, from data collection to invoicing and invoice editing; Using PHP-Symfony for the backend and React for the frontend, all that under a SQL Database (MariaDB)

Creation of local management app, in charge of <Authentication, Staff management with their authorizations, Monitoring of electrical repairs, Helpdesk system, Mini news feed application, Software documentation system>

Participation in the emancipation of the startup with the development of the bases for their frontend in React.

The objective of the Technological and Industrial Entrepreneurship Master's is to provide the skills necessary for the success of a business creation-takeover or business development project, in an industrial or technological context.

Graduated Software Engineer.