Paul Legeay

Backend Engineer in the Payment team. Here are some projects I’ve worked on: * Refactored the payment service (integrated Vitest, Kysely, Bun, and rewrote several modules) * Built a GCP cron to delete users’ payment info after a set period to comply with GDPR * Enabled payments outside the chat messaging system (previously both systems were tightly coupled) * Supported other developers on various topics

Backend developer in the User team, my main tasks included: * Contributed to the creation, maintenance, and evolution of the Userhub (a data broadcasting system using SQS, Lambdas, and DynamoDB) * Created an automated script to delete inactive users * Refactored and improved the performance of their migration script system * Payments: - Stripe: Created webhooks, fixed various critical bugs, and presented tech debt and possible improvements for Stripe integration in the API - Mobile: Designed and implemented the backend solution for handling payments via mobile apps

Fullstack developer, mainly focused on frontend to match the team's needs. My tasks: * Frontend development in Vue.js for various apps * App displayed on large screens showing sales team performance by agency * App to generate detailed commission reports for sales reps * App to generate invoices for technicians with offline mode support (via service worker) * Zapier integration * Linux server maintenance

* Refactored, fixed, and extended a complex Ansible playbook, and built a Node.js CLI on top as a façade * Performed load testing using LoadRunner and analyzed the results to produce reports for developers * Investigated specific bugs to assist developers * Modified Apache configurations based on recommendations from an SEO agency

Dev Full stack dans la team IT, mes principaux faits d'arme: * Maintenance des serveurs linux hébergeant les applications. * migration d’une partie de notre infra vers docker et intégration dans gitlab de plusieurs de nos applications * Développement d’applications PHP diverses (Symfony, Bootstrap, jquery) * Marketplace d’apps internes * Apps de visualisation de données d’achat * Configuration du système de SSO (CAS) et intégration dans quelques applications du login SSO (protocoles CAS et SAML2)

Dev fullstack, mon role a été de mettre en place : * la connection utilisateur * la création d’événements * l’enrolement des participant à un événement * l’envoi des messages au présenteurs via websocket et dans redis pour être analysé par un worker.