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Salary
$44k – $50k per year
Location
Hybrid (France)
Employment
Freelance

First seen by Alion on Oct 5, 2026.

Overview
Company
Impact
Profile match
Catamania (Cat-Amania) is a French digital services and IT consulting group that delivers application development, data engineering, project management and cybersecurity work for large corporate clients in banking, insurance and industry. It runs regional agencies in cities such as Paris, Niort, Lyon, Le Mans, Bordeaux, Tours, Lille, Montpellier and Brest, alongside its Umania and Innovia R&D units, and recruits data engineers, Java and Angular developers, application architects, business analysts and PMOs. The company is headquartered in Saint-Herblain near Nantes, France.
  • Faire évoluer le backend API existant : montée de versions, migration Flask vers FastAPI, conteneurisation.

  • Concevoir, développer et maintenir un nouveau backend Python/FastAPI/MongoDB pour le frontend Angular en cours de réécriture.

  • Mettre en place l'architecture API sous Kubernetes/OpenShift (Docker/Podman) sur RedHat Linux.

  • Automatiser des tâches d'administration et d'exploitation des middlewares et des bases de données (Python, Shell, Ansible).

  • Contribuer à la conception de services du cloud privé et à l'élaboration des normes de développement.

  • Maintenir les outils existants (portails web) et partager les bonnes pratiques avec l'équipe.

Profil recherché

  • Serveurs HTTP Apache/NGINX, HTML, JavaScript (Angular est un plus)

  • Ansible / Ansible Automation Platform

  • Git (Bitbucket), Jenkins, CI/CD

  • MongoDB, Celery

  • Python : Flask et FastAPI

  • Conteneurisation : Docker / Podman

  • Architecture API sous Kubernetes / OpenShift

  • RedHat Linux

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