{"id":2008143,"url":"https://alion.io/job/finax-consulting-expert-ia-ml-agentic-coding-python-paris","title":"Expert IA / ML & Agentic Coding – Python – Paris","company":{"id":3908492,"name":"FINAX Consulting","domain":"finaxconsulting.com","url":"https://alion.io/company/finax-consulting","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"freelance","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":45000,"max_usd":77000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":148},"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":"ChatGPT","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Computer Vision","optional":false},{"name":"Copilot","optional":false},{"name":"Cursor","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"Fine-tuning","optional":false},{"name":"Flask","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"GitHub","optional":false},{"name":"GitLab","optional":false},{"name":"Hugging Face","optional":false},{"name":"Kubernetes","optional":false},{"name":"LangChain","optional":false},{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"NLP","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Pytest","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"RAG","optional":false},{"name":"Rest API","optional":false},{"name":"Scikit-learn","optional":false},{"name":"SQL","optional":false},{"name":"TensorFlow","optional":false},{"name":"Vertex AI","optional":false}],"status":"live","first_seen_at":"2026-09-25T16:43:16Z","employer_posted_date":null,"last_verified_at":"2026-09-25T16:43:16Z","board_verified":false,"closed_at":null,"days_open":17,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":17},"description":"Dans le cadre du développement de solutions d’Intelligence Artificielle au sein d’un grand acteur bancaire, nous recherchons un Expert IA / Machine Learning disposant d’une forte expertise en développement Python et en Agentic Coding.\nVous maîtrisez les principaux outils d’IA générative appliqués au développement (GitHub Copilot, Cursor, Claude Code, ChatGPT) et savez les utiliser pour accélérer significativement les cycles de développement, tout en garantissant la qualité, la robustesse et la maintenabilité du code produit.\nLa mission se déroule dans un environnement international et anglophone : un niveau d’anglais professionnel est indispensable.\nMissionsVous interviendrez notamment sur les activités suivantes :\nParticipation aux workshops avec les équipes IT, métiers et Data Scientists ;\n\nDéveloppement et optimisation de modèles IA / Machine Learning répondant aux différents use cases métiers ;\n\nIntégration et déploiement des modèles en production via APIs et microservices ;\n\nUtilisation avancée de l’Agentic Coding pour accélérer le développement et automatiser certaines tâches ;\n\nDécomposition de problématiques complexes en instructions et prompts exploitables par les outils d’IA ;\n\nRevue, validation et optimisation du code généré par IA ;\n\nMise en place de pipelines MLOps : entraînement, versioning, déploiement et monitoring ;\n\nDéveloppement de tests automatisés et validation des modèles en matière de performance, robustesse et biais ;\n\nDocumentation du code, des modèles, des APIs et des prompts réutilisables ;\n\nOptimisation des performances : latence, coûts et scalabilité ;\n\nVeille technologique et recommandations sur les nouvelles approches et technologies IA ;\n\nDiffusion des bonnes pratiques d’Agentic Coding auprès des équipes.\n\nProfil recherché\nExpertise technique :\nMinimum 5 ans d’expérience en développement Python, avec une forte composante IA / ML ;\n\nExpérience concrète et démontrable en Agentic Coding / AI-assisted development ;\n\nMaîtrise d’outils tels que GitHub, Copilot, Claude Code, Cursor et/ou ChatGPT ;\n\nExpertise des frameworks ML/DL : TensorFlow, PyTorch, Scikit-learn, Hugging Face, LangChain ;\n\nExpérience significative sur les LLM : prompt engineering, RAG, agents, fine-tuning ;\n\nMaîtrise d’au moins une plateforme Cloud : AWS SageMaker, Azure ML ou GCP Vertex AI ;\n\nBonne connaissance des environnements MLOps et CI/CD appliqués à l’IA ;\n\nCompétences en Data Engineering : preprocessing, feature engineering et pipelines de données ;\n\nMaîtrise des bases SQL, NoSQL et Vector Databases ;\n\nDéveloppement d’APIs : FastAPI, Flask, REST ;\n\nEnvironnements Docker / Kubernetes ;\n\nTesting et qualité du code : pytest, unittest, code coverage ;\n\nMaîtrise de Git et GitLab/GitHub.\n\nUne expérience complémentaire en NLP et/ou Computer Vision sera appréciée.\nQualités recherchéesAu-delà de l’expertise technique, nous recherchons un profil disposant d’un fort esprit critique vis-à-vis du code généré par IA, capable de décomposer des problématiques complexes et de formuler des instructions efficaces aux agents IA.\nAutonomie, rigueur, pragmatisme, curiosité technologique et capacité à partager les bonnes pratiques avec les équipes seront essentiels pour réussir cette 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