{"id":4155582,"url":"https://alion.io/job/mp-data-lead-ai-engineer-architecture-conseil-hf","title":"Lead AI Engineer - Architecture & Conseil H/F","company":{"id":3908694,"name":"MP Data","domain":"mpdata.fr","url":"https://alion.io/company/mpdata","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Boulogne-Billancourt, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Amazon SageMaker","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude","optional":false},{"name":"Databricks","optional":false},{"name":"Docker","optional":false},{"name":"EU AI Act","optional":false},{"name":"FastAPI","optional":false},{"name":"Fine-tuning","optional":false},{"name":"GCP","optional":false},{"name":"Gemini","optional":false},{"name":"GraphRAG","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"Kubernetes","optional":false},{"name":"LangGraph","optional":false},{"name":"Llama","optional":false},{"name":"LLM","optional":false},{"name":"LLMOps","optional":false},{"name":"Mistral","optional":false},{"name":"MLFlow","optional":false},{"name":"OCR","optional":false},{"name":"OpenAI","optional":false},{"name":"Pinecone","optional":false},{"name":"Python","optional":false},{"name":"Qdrant","optional":false},{"name":"Rest API","optional":false},{"name":"Spark","optional":false},{"name":"Vertex AI","optional":false},{"name":"Weaviate","optional":false},{"name":"LangChain","optional":true}],"status":"live","first_seen_at":"2026-11-12T09:40:36Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T10:32:37Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Rejoins MP Data, une entreprise spécialisée dans l'intelligence artificielle. En tant que Lead AI Engineer, tu interviendras sur des projets stratégiques, seras responsable de la conception et de la scalabilité des solutions IA, et accompagneras les AI Engineers juniors. Tu travailleras avec des clients prestigieux tels que Michelin, Airbus, Sanofi et SNCF, et auras l'opportunité de travailler avec des technologies de pointe.\nMissions\nConception, robustesse et scalabilité des solutions IA.\nAudit des architectures existantes et proposition des meilleures stratégies IA.\nAccompagnement des AI Engineers juniors dans leur montée en compétences.\nProfil recherché\n**Formation & expérience*** Diplôme d'ingénieur ou Master en informatique, IA ou Data (Bac+5) d'une école du top 10\n* Minimum 5 ans d'expérience en développement logiciel, Data ou IA\n* Minimum 2 ans d'expérience sur des projets GenAI ou IA générative en production\n* Expérience sur des projets à fort volume et à grande échelle\n* Expérience du conseil et des échanges avec des interlocuteurs métiers ou directions techniques\n* * *\n**Compétences techniques indispensables**\n* Excellente maîtrise de Python\n* Solides bases en software engineering et architecture logicielle\n* Expérience avancée sur les frameworks LLM : LangGraph ou équivalent\n* Conception et implémentation d'agents IA en production\n* Expérience avec les principaux modèles du marché : OpenAI, Claude, Gemini, Mistral ou Llama\n* Maîtrise d'au moins un cloud public (Azure, AWS ou GCP)\n* MLOps / LLMOps : MLflow, Azure AI Foundry, SageMaker, Vertex AI ou équivalent\n* Déploiement via Docker, Kubernetes et CI/CD\n* Usage avancé des outils d'assistance au développement\n* Bonnes pratiques de développement et d'industrialisation du code\n* * *\n**Compétences techniques appréciées**\n* Fine-tuning et adaptation de modèles open source\n* Bases vectorielles : Pinecone, Weaviate, Qdrant, ChromaDB\n* Evaluation et monitoring des systèmes GenAI\n* Multi-agents et orchestrations complexes\n* GraphRAG et Knowledge Graph\n* Développement backend (FastAPI, API REST)\n* Traitement documentaire avancé et OCR\n* Data Engineering (Spark, Databricks, Airflow)\n* Sécurité, conformité et gouvernance de l'IA (RGPD, AI Act)\n* Expérience sur des architectures cloud hybrides et environnements industriels\n* * *\n**Savoir-être**\n* Rigueur technique : tu privilégies les solutions robustes aux effets de mode\n* Pédagogie : tu sais vulgariser des sujets complexes auprès des métiers\n* Curiosité : tu explores continuellement les innovations du marché\n* Pragmatisme : tu privilégies la création de valeur et l'impact business\n* Leadership : tu sais embarquer une équipe et porter une vision\n* Humilité : tu acceptes de remettre en question tes convictions techniques lorsque les faits l'exigent","description_format":"text","description_chars":2796,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"French","level":"Advanced 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