Location
In office (Bezons)
Seniority
Intern
Employment
Internship
Confirmed on the employer's own hiring board on Nov 6, 2026. First seen by Alion on Nov 5, 2026. ALTEN scores B on the Alion truth index.
Overview
Company
Impact
Profile match
ALTEN is a French engineering and technology consultancy founded in 1988 that supplies project engineers to companies developing complex products and systems. Its consultants work inside client organisations across automotive, aerospace, defence, rail, energy, telecommunications, life sciences and finance, covering embedded software, mechanical and electrical design, simulation, testing, certification and information systems. Listed on Euronext Paris and headquartered in Boulogne-Billancourt, the group employs tens of thousands of engineers across more than thirty countries and has grown through a long sequence of acquisitions of specialist engineering firms.
Localisation: IDF (Bezons) | Durée: 5-6 mois | Domaine: Architecture SI, IA Générative, Agentic GenAI, Outillage, Python, vLLM, RAG
Pourquoi postuler ?
- Rejoins Worldgrid (Eviden) et deviens un·e pionnier·ère de l’architecture SI augmentée par l’IA.
- Innovation radicale : Participe à la réinvention du métier d’architecte SI grâce à l’IA générative.
- Projet stratégique : Travaille sur des outils concrets (Archimate, draw.io) et une plateforme GenAI souveraine développée en interne.
- Impact long terme : Tes contributions aideront à définir les standards de l’architecture SI de demain.
- Environnement inspirant : Intègre une équipe à la pointe de la tech dans la région parisienne.
- Possibilité de CDI dans un domaine en pleine révolution.
Tes Missions
- Réaliser un état de l’art des outils GenAI pour les architectes (production de documents, méthodologies, outillages).
- Définir le rôle et les missions types d’un agent IA 'Architecture'.
- Développer ou utiliser des extensions pour des outils existants (ex : Archimate).
- Créer un ou plusieurs agents IA sur la plateforme GenAI souveraine de Worldgrid.
- Tester et valider les solutions proposées avec l’équipe technique.
- Documenter les processus et les bonnes pratiques pour les futurs architectes.
Ton Profil
- Étudiant·e en dernière année (École d’ingénieur ou Master 2) en informatique, architecture SI, ou IA.
- Passionné·e par l’intelligence artificielle, en particulier la GenAI et son application aux métiers techniques.
- Curieux·se, autonome et motivé·e par les défis innovants.
- Compétences techniques : Python, vLLM, RAG, Archimate, draw.io, Agents IA.
- Capacité à analyser des processus métiers et à proposer des solutions techniques.
Ce que tu gagneras
- Expérience unique à l’intersection de l’architecture SI et de l’IA générative.
- Maîtrise des outils modernes d’architecture (Archimate, draw.io) et des technologies GenAI (vLLM, RAG, Agents IA).
- Contribution à un projet visionnaire : Redéfinir le rôle de l’architecte SI avec l’IA.
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