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Au sein d'une équipe spécialisée en Data et Intelligence Artificielle, vous intervenez sur des problématiques à forte dimension technique autour de la gestion de données, de l'Information Retrieval et de l'IA générative. Votre mission consiste à concevoir et industrialiser les pipelines permettant de collecter, transformer, indexer et rechercher de grands volumes de données, afin d'alimenter des applications basées sur les LLM et les architectures RAG. Vous serez également impliqué dans les choix d'architecture, l'amélioration de la pertinence des recherches et l'industrialisation des solutions en production. Vos principales missions Data Engineering & Indexation Concevoir et industrialiser des pipelines d'ingestion de données provenant de sources hétérogènes. Mettre en œuvre les traitements de parsing, nettoyage, normalisation et chunking. Concevoir et maintenir des systèmes d'indexation à grande échelle. Mettre en œuvre des bases vectorielles et des embeddings. Garantir la qualité, la fraîcheur, la traçabilité et la scalabilité des données et des index. Retrieval & RAG Concevoir des stratégies de recherche sémantique et hybride. Combiner recherche lexicale (BM25), embeddings, filtrage et reranking. Mettre en place des indicateurs de pertinence : Recall, Precision, nDCG, MRR. Optimiser les mécanismes de Retrieval alimentant les LLM et architectures RAG. Travailler sur la gestion du contexte, la déduplication et la qualité des résultats. Architecture & qualité Participer aux choix techniques et à l'évolution de la stack Data/IA. Mettre en place les bonnes pratiques de développement : Clean Code, SOLID, tests automatisés. Assurer l'observabilité des pipelines et des services. Contribuer à la sécurité et à la conformité des données. Accompagner techniquement les équipes et partager les bonnes pratiques. Environnement technique Indispensable : Python 3.11+ Data Engineering / Information Retrieval Embeddings / NLP Recherche sémantique et hybride RAG / LLM Bases vectorielles : Qdrant, Weaviate, pgvector, OpenSearch PostgreSQL Tests avec Pytest Environnement apprécié : LangChain OpenAI, Mistral, Amazon Bedrock BM25 / reranking Kafka Redis Airflow / Spark Docker / Kubernetes CI/CD Go ou Java

1. Architecture & Intégration LLM -Conception des services : Définir l'architecture des APIs et des workers, la stratégie de cache et les mécanismes de résilience (retries, circuit breakers, fallback de modèles). -Industrialisation IA : Concevoir les chaînes d'inférence (prompting, function calling, RAG, embeddings, agents) et valider les choix technologiques via des POCs et des Benchmarks. -Performance & Scalabilité : Arbitrer entre les traitements synchrones et asynchrones pour concilier débit, latence et coût face aux charges de production. 2. APIs Web Haute Performance & Streaming -Définition des APIs : Créer des APIs robustes et documentées sous FastAPI (contrats clairs, validation Pydantic, authentification unifiée et isolation par pays). -Asynchronisme & Temps réel : Maîtriser asyncio, la concurrence et le parallélisme. Implémenter le streaming des réponses LLM, la gestion fine des timeouts, du backpressure et de l'annulation des requêtes. -Observabilité & Sécurité : Intégrer nativement la télémétrie (logs, métriques, traces) et les guardrails de sécurité (Zero Trust, gestion des secrets, isolation des tokens). 3. Leadership Technique & Gouvernance -Gouvernance Inner Source : Être un membre influent de la communauté technique pour assurer la cohérence et la réutilisabilité des composants partagés. -Accompagnement des squads : Aider les équipes applicatives (IA Assistant, Search, Édition...) à intégrer vos capabilities IA avec un minimum de friction. -Culture Craftsmanship : Promouvoir au quotidien le Clean Code, les principes SOLID et les tests automatisés.

Vous intégrerez l'équipe projet SAP en charge de l'implémentation eppds (Embedded PP/DS) dans le cadre d'une transformation S/4HANA Greenfield. La mission consiste à apporter votre expertise sur le module SAP APO / PP/DS, à contribuer à la conception fonctionnelle et au paramétrage de la solution eppds, et à accompagner les équipes métiers et techniques tout au long du projet. Vos principales missions seront les suivantes : - Participer aux ateliers de cadrage et de conception fonctionnelle eppds - Définir les processus de planification de production et d'ordonnancement détaillé - Réaliser le paramétrage de la solution eppds dans S/4HANA - Apporter votre expertise sur les fonctionnalités avancées de PP/DS (heuristiques, optimiseur, modèles d'ordonnancement) - Contribuer à la définition des données de base (PDS, ressources, modèles) - Analyser les écarts entre les processus actuels APO et la cible eppds - Rédiger les spécifications fonctionnelles et techniques - Animer les ateliers avec les équipes métiers - Coordonner les échanges avec les équipes techniques et fonctionnelles - Accompagner les phases de tests d'intégration et de recette - Contribuer à la formation et au support des utilisateurs clés Livrables attendus : - Dossiers de conception fonctionnelle eppds - Spécifications fonctionnelles et techniques - Documentation de paramétrage - Cahiers de tests d'intégration - Supports d'ateliers et de formation Modalités : - Démarrage souhaité : ASAP - Durée : 3 mois renouvelables, longue visibilité - Localisation : Clermont-Ferrand - Rythme : 3 jours sur site tous les 15 jours, le reste en télétravail - Charge : temps plein - Langues : français et anglais Merci de transmettre votre CV ainsi que vos disponibilités et votre TJM indicatif.

Principal Electronics Engineer (DSP) Macclesfield (4 Days On-Site, Friday WFH) £55,000 - £65,000 + Bonus + 8% Employer Pension Contribution + Flexible Working Are you a Senior/Principal Electronics Engineer with a strong background in hardware and firmware development, looking to join a specialist engineering business where you can play a key role in the design of cutting-edge technology? This is an excellent opportunity to join a highly technical engineering team, taking ownership of the design and development of new electronic hardware and embedded firmware solutions while supporting and enhancing existing product lines. Working on advanced sensing and signal processing technologies, you will be involved throughout the full product development lifecycle, from concept and design through to testing, validation and ongoing maintenance. This position is ideal for an engineer who enjoys solving complex technical challenges and working across both analogue and digital electronics. The successful candidate will possess strong hardware design expertise, embedded C programming skills and extensive experience with digital signal processing techniques (DSP). Any experience with optoelectronics, ARM microcontrollers, FreeRTOS or advanced PCB layout techniques would be highly advantageous. Offering a strong benefits package and a collaborative engineering environment, this is a fantastic opportunity for an ambitious electronics engineer seeking a senior technical position with genuine career development. The Role: Design and development of new hardware and firmware solutions Maintenance, enhancement and support of existing electronic products Digital and analogue circuit design Signal acquisition, A/D conversion and digital signal processing PCB design and layout across new product developments The Person: Strong background in digital and analogue electronics design Experience with signal acquisition, DSP, filter design and FFT Embedded C programming experience PCB layout and hardware development expertise Knowledge of ARM/STM32, FreeRTOS, optics/optoelectronics or HDI PCB techniques advantageous Reference Number: BBBH278541 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.

At CGI, we are transforming how organisations deliver secure, scalable digital services, and our DevSecOps Engineers are at the heart of that change. In this role, you will design and operate resilient cloud platforms that power critical systems, embedding security and automation into every stage of the lifecycle. We combine deep engineering expertise with a culture of collaboration and accountability, enabling you to shape DevOps and SRE best practice while driving measurable impact for our clients. Here, your ideas are valued, your ownership makes a difference, and your growth is supported as you help us deliver innovative, high-value solutions across modern cloud environments. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.

At CGI, we are transforming how organisations deliver secure, scalable digital services, and our DevSecOps Engineers are at the heart of that change. In this role, you will design and operate resilient cloud platforms that power critical systems, embedding security and automation into every stage of the lifecycle. We combine deep engineering expertise with a culture of collaboration and accountability, enabling you to shape DevOps and SRE best practice while driving measurable impact for our clients. Here, your ideas are valued, your ownership makes a difference, and your growth is supported as you help us deliver innovative, high-value solutions across modern cloud environments. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.

At CGI, we are transforming how organisations deliver secure, scalable digital services, and our DevSecOps Engineers are at the heart of that change. In this role, you will design and operate resilient cloud platforms that power critical systems, embedding security and automation into every stage of the lifecycle. We combine deep engineering expertise with a culture of collaboration and accountability, enabling you to shape DevOps and SRE best practice while driving measurable impact for our clients. Here, your ideas are valued, your ownership makes a difference, and your growth is supported as you help us deliver innovative, high-value solutions across modern cloud environments. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.

Pour notre client, nous rechechons en ce moment un Ingénieur MLOps / LLMOps, Azure AI & Copilot Studio. Objectifs de la mission Instrumenter et établir une base de référence de l'agent existant : qualité de la récupération, troncature du contexte, limitations de débit (throttling), latence et ancrage des réponses dans les sources, mesurés sur des cas métier réels Distinguer les limites intrinsèques de la plateforme des problèmes de paramétrage et de prompt, et restituer cette distinction de façon claire à un public non technique Recommander et faire valider une architecture cible : optimisation au sein de Copilot Studio, ou bascule vers Azure AI Foundry / Azure OpenAI avec une couche de récupération dédiée Construire la chaîne de traitement et de récupération en production : ingestion, découpage des documents, embeddings, indexation, recherche hybride et reranking Mettre en place un dispositif d'évaluation avec jeux de données de référence et tests de non-régression, afin que chaque évolution soit mesurée et non supposée Implémenter la CI/CD, la séparation des environnements, le versioning des prompts et des configurations, ainsi que les procédures de retour arrière Déployer le monitoring et l'observabilité : coût et consommation de tokens par requête, modes de défaillance, dérive, boucle de retour utilisateurs Garantir la conformité en matière de localisation des données, de gestion des accès, de traitement des données personnelles et de piste d'audit, en cohérence avec les politiques groupe et la gouvernance des modèles Documenter la solution et assurer le transfert de compétences vers les équipes internes

Job title: AI Developer (Backend & Frontend) Location: London (Hybrid, Minimum 2 Days Onsite per Week) Contract Length: 12 Months IR35 Status: Inside IR35 Rate: Negotiable We are currently recruiting for multiple AI Developer opportunities to support a major enterprise AI programme. These roles offer the chance to work at the forefront of AI innovation, developing intelligent applications and solutions that leverage the latest advancements in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and modern cloud technologies. We are seeking both Backend AI Developers and Frontend AI Developers who are passionate about building scalable, secure, and user-focused AI solutions within a collaborative delivery environment. The Role As an AI Developer, you will play a key role in designing, developing, and integrating AI-powered applications and services. You will work closely with architects, engineers, and business stakeholders to deliver innovative solutions that drive business value and enhance user experiences. Depending on your specialism, you will contribute to backend AI services, frontend user interfaces, or a combination of both. Essential Skills & Experience Python | LLM Integration | Prompt Engineering | RAG Architectures | Vector Databases | Embeddings & Tokenisation | AWS Services | Git / Version Control | REST APIs | Authentication, Authorisation, Firewalls & API Gateway Frontend Experience (For Frontend Developers) React or Other Modern Web Frameworks | TypeScript | UX Implementation | API Integration Desirable Skills MCP (Model Context Protocol) | IBM watsonx Orchestrate | CI/CD Pipelines What We're Looking For * Experience developing AI-enabled applications using modern frameworks and technologies. * Strong understanding of LLM integration and prompt engineering techniques. * Experience designing and implementing RAG-based solutions. * Knowledge of vector databases, embeddings, and tokenisation concepts. * Experience working with cloud platforms, particularly AWS. * Strong API development and integration skills. * Understanding of secure application design, authentication, authorisation, and API gateways. * Ability to work effectively within agile, multidisciplinary teams. Why Apply? * Join a high-profile AI transformation programme. * Work with cutting-edge AI technologies and frameworks. * Collaborate with industry-leading technical teams. * Contribute to the development of innovative enterprise AI solutions. * Long-term contract opportunity with flexible hybrid working arrangements. If you are an experienced AI Developer and would like to learn more about this opportunity, I'd be delighted to arrange a brief call to discuss the role in more detail. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.