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Je suis à la recherche pour un de nos clients d'un Machine Learning Ops. Le rôle consiste à garantir l'industrialisation, la fiabilisation, et la mise en production robuste et sécurisée de l'ensemble de nos modèles d'Intelligence Artificielle. Vous serez un pilier dans l'établissement des bonnes pratiques MLOps (Monitoring, Sécurité, Reproductibilité) et collaborerez en étroite collaboration avec les Data Scientists, Ingénieurs ML, le Product Owner, et l'équipe DevOps. Cette prestation est essentielle pour transformer la recherche en solutions opérationnelles à forte valeur ajoutée. Expertises requises dans le cadre de la réalisation de la prestation - 3 ans minimum d'expérience prouvée en développement/industrialisation IA/ML/DL ciblant des environnements de production. - Maitrise Avancée de Python et des librairies clés de Data Science/ML (e.g., NumPy, Pandas, Scikit-learn, PyTorch/TensorFlow). - Maîtrise de SQL pour l'accès et la manipulation des sources de données. - Pipeline MLOps et Outils : - Conception et Implémentation de Pipelines CI/CD dédiés aux modèles ML (GitLab CI ou équivalent), incluant le versioning des modèles et des datasets. - Conteneurisation Maîtrisée : Capacité à packager, déployer et maintenir des services IA via Docker. - Tracking et Registre de Modèles : Expérience obligatoire avec des outils de gestion du cycle de vie des modèles comme MLflow ou équivalent (p. ex. Comet ML). - Expertise Modèles de Langage (LLM/NLP) - Maîtrise de l'architecture RAG (Retrieval-Augmented Generation) et de son industrialisation. - Mise en place et intégration d'outils d'orchestration de LLM (e.g., LangChain/LangSmith, Semantic Kernel, ou équivalent) dans un contexte de production. - Cloud et Déploiement : Maîtrise avérée d'un Cloud Provider avec une expérience significative en déploiement de services serverless ou conteneurisés - Optimisation et Feedback : capacité à intégrer des boucles de feedback continu pour l'amélioration des modèles (Monitoring de la dérive, Retraining automatique, concepts de Human-in-the-Loop). C ompétences souhaitées : - Orchestration et Scalabilité : expérience pratique du déploiement de charges d’activité IA sur Kubernetes (K8s) et des concepts d'opérateurs MLOps (KubeFlow, Argo). - Expérience dans la mise en place de tests de performance et de montée en charge spécifiques aux services d'inférence ML/LLM (benchmarking, stress testing, choix du hardware). - Techniques de Modélisation Avancées : - Connaissance des techniques d'optimisation de modèles pour la production (Quantization, Distillation, Pruning) ou de Fine-Tuning/PEFT (LoRA). - Expérience en Computer Vision (déploiement de modèles de détection/classification) ou en SLM (Small Language Models). - Qualité et Assurance IA : - Mise en œuvre de métriques d'évaluation non-traditionnelles pour les LLM (e.g., AI as a Judge, évaluation du Hallucination Rate, Grounding Score).

A Java API Developer is required initially until 31/12 2025 which will be extended. This is a hybrid role requiring 2 to 3 days per week on site in Knutsford and is inside IR35 so will require working via an FCSA accredited umbrella company. Required Skills and Experience: - Strong proficiency in Core Java programming with at least 5+ years of hands-on development experience - Extensive experience with Spring Framework (Spring Boot, Spring MVC, Spring Security) - Solid understanding of ORM frameworks, particularly Hibernate - Experience working with relational databases (MySQL, PostgreSQL, Oracle, etc.) - Familiarity with CI/CD pipelines and tools, specifically GitLab CI - Demonstrated experience in production support environments, including L3 support and troubleshooting production issues - Ability to analyse and resolve complex technical problems in live environments - Experience with version control systems (Git) Highly Valued Additional Skills: - Experience with AI-powered coding tools such as GitLab Duo, GitHub Copilot, or similar AI coding assistants - Knowledge of microservices architecture and RESTful API design - Experience with containerization technologies (Docker, Kubernetes) - Understanding of agile development methodologies - Experience with test-driven development and automated testing frameworks Responsibilities: - Design, develop, and maintain Java-based applications using Spring and Hibernate - Collaborate with cross-functional teams to define, design, and ship new features - Optimize application performance and scalability - Troubleshoot and resolve production issues as part of L3 support rotation - Participate in code reviews and contribute to technical documentation - Implement and maintain CI/CD pipelines using GitLab - Ensure code quality, reliability, and security through best practices Qualifications: - Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience) - Strong problem-solving skills and attention to detail - Excellent communication and teamwork abilities LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.

A Java Developer is required for an initial 12 month contract. This is a hybrid role with 2 days per week on site in Knutsford and is inside IR35 so will require working via an FCSA accredited umbrella company. ## Required Skills and Experience: - Strong proficiency in Core Java programming with at least 5+ years of hands-on development experience - Extensive experience with Spring Framework (Spring Boot, Spring MVC, Spring Security) - Solid understanding of ORM frameworks, particularly Hibernate - Experience working with relational databases (MySQL, PostgreSQL, Oracle, etc.) - Familiarity with CI/CD pipelines and tools, specifically GitLab CI - Demonstrated experience in production support environments, including L3 support and troubleshooting production issues - Ability to analyze and resolve complex technical problems in live environments - Experience with version control systems (Git) ## Highly Valued Additional Skills: - Experience with AI-powered coding tools such as GitLab Duo, GitHub Copilot, or similar AI coding assistants - Knowledge of microservices architecture and RESTful API design - Experience with containerization technologies (Docker, Kubernetes) - Understanding of agile development methodologies - Experience with test-driven development and automated testing frameworks ## Responsibilities: - Design, develop, and maintain Java-based applications using Spring and Hibernate - Collaborate with cross-functional teams to define, design, and ship new features - Optimize application performance and scalability - Troubleshoot and resolve production issues as part of L3 support rotation - Participate in code reviews and contribute to technical documentation - Implement and maintain CI/CD pipelines using GitLab - Ensure code quality, reliability, and security through best practices ## Qualifications: - Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience) - Strong problem-solving skills and attention to detail - Excellent communication and teamwork abilities LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.