Ingénieur Intégration & Développement Java

Catamania · Java · COBOL · 25 days ago

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Salary

$45k – $50k per year

Location

Hybrid (France)

Employment

Freelance

First seen by Alion on Oct 5, 2026.

Overview

Company

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Profile match

Catamania

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.

catamania.com · HQ: Saint-Herblain, France · Custom Software Development · IT Consulting & Digital Transformation · 1001-5000 employees · Est. 2016

Tech stack of Catamania

nous recherchons un ingénieur pour intervenir sur une application critique en pleine transformation technologique (containerisation, CI/CD).

Vos missions

Développer et faire évoluer l'application (Java / Spring)
Diagnostiquer et résoudre les incidents de production avec les partenaires techniques
Piloter les reprises d'activité et proposer des améliorations
Accompagner la recette et les tests de performance
Travailler en équipe agile

Votre profil

Expérience confirmée en développement Java et intégration applicative
Goût prononcé pour le troubleshooting
Environnement : Spring Batch/Boot, WebSphere, IBM MQ, Oracle, OpenShift, Jenkins, Control-M
Anglais courant indispensable
Une connaissance du domaine des paiements est un plus

Profil recherché

Votre profil

Expérience confirmée en développement Java et intégration applicative
Goût prononcé pour le troubleshooting
Environnement : Spring Batch/Boot, WebSphere, IBM MQ, Oracle, OpenShift, Jenkins, Control-M
Anglais courant indispensable
Une connaissance du domaine des paiements est un plus

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