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Location
Hybrid (Vélizy-Villacoublay, France)
Seniority
Senior
Employment
Freelance

First seen by Alion on Nov 6, 2026.

Overview
Company
Impact
Profile match
Lùkla is a French digital services company that supports businesses in their digital transformation, from strategy to software development. Its job ads cover Linux systems integrators, solution architects, SAP SuccessFactors HR consultants, industrial project managers and C++ and C# tech leads, including work on biometric fingerprint identification systems for police clients. The company is headquartered in Lille, France.

Contexte :
Pour l’un de ses clients, nous recherchons un développeur fullstack senior à dominante Java/backend. Il rejoindra l’équipe en charge d’une plateforme interne d’IA générative et agentique, destinée à l’ensemble du Groupe.

Vos missions :

  • Concevoir et industrialiser les services backend et l’interface de la plateforme

  • Développer des fonctionnalités d’IA agentique : exécution automatique de tâches, aide à la décision, interaction en langage naturel, orchestration multi-agents

  • Intégrer les LLM et les « AI Skills », et gérer le cycle de vie des agents

  • Connecter la plateforme au SI du Groupe (PLM, ERP, CRM, authentification, sources de données) et, selon les cas, à Microsoft 365 ou Salesforce

  • Mettre en place les tests automatisés et les tests de charge, optimiser les performances sous contraintes RAM/CPU (déploiement on-premise)

  • Accompagner la plateforme jusqu’à la production : audits sécurité, UAT, documentation API (OpenAPI/Swagger), guides utilisateurs/admin, runbooks de déploiement

Profil recherché

  • Java et Spring Boot (ou Quarkus / Micronaut), APIs REST / GraphQL

  • PostgreSQL et/ou MongoDB

  • Docker, Kubernetes, CI/CD (GitLab CI ou Jenkins)

  • Observabilité : Prometheus, Grafana, ELK

  • Sécurité : OAuth 2.0, LDAP/SSO, RBAC, audit logging, sensibilité ISO 27001 / RGPD

  • React + TypeScript (Redux/Zustand, Material UI ou Tailwind) pour la partie front

  • Bonnes pratiques : SOLID, Clean Code, tests automatisés

  • Première expérience en intégration de LLM, RAG ou agents IA

  • DDD, architecture Event Driven

  • Expérience en environnement défense, aéronautique ou fortement sécurisé

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