ISUPPLIER

Contractor job [FBO] Senior Full Stack Developement Python / React Js spécialisation en AI/RAG Paris - 879

Paris

ISUPPLIER

Job position

Contractor
17/09/2025
5 months
450-635 €
5 to 10 years experience
Hybrid
Paris, France
Published on 17/09/2025

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Secteur: Assurance

🎯Idéal :
Mission de Développement full stack senior, avec une solide expérience en Python (backend) et React.js (frontend), capable de concevoir des applications scalables et maintenables.
Expertise confirmée en LangChain, LLMs, RAG, et architectures agentiques.
Expérience en déploiement et optimisation de modèles IA, intégration dans des environnements cloud (AWS, Azure).
À l’aise avec les méthodologies Agile, capable de collaborer avec des équipes pluridisciplinaires (data, produit, IA).
Anglais courant obligatoire, pour évoluer dans un contexte international.
✅ Compétences techniques clés :
Backend : Python, Node.js, LangChain, API REST, Docker
Frontend : React.js
Cloud : AWS, Azure
AI/ML : LLMs, RAG, agentic architectures
Méthodologie : Agile
Soft skills : autonomie, pédagogie, capacité à vulgariser et à présenter à des parties prenantes

Mission:
We are seeking a talented Senior Full Stack Software Developement service to support our team focused on scaling AI assets and developing innovative Retrieval-Augmented Generation (RAG) product. The service will collaborate at the intersection of cutting-edge LLMs, agents, and application development, contributing to the future of AI-driven solutions. Develop and maintain scalable backend services using Python, integrating with LLMs, agents, and RAG frameworks. Build intuitive and responsive frontend interfaces using React. Collaborate with cross-functional teams to design and implement AI-powered applications and solutions. Contribute to the development of a RAG product and enhance AI asset scalability. Collaborate with emerging AI technologies, including LLMs, agentic architectures, and app integrations.

Technical expertise:
Python | REACT.js | Node.js | Docker | LangChain | Cloud: Amazon, Azure | LLMs | RAG
English mandatory
Agile methodology
Hands-on expertise with LangChain
Familiarity with AI model deployment and optimization.
Proven expertise in full stack development with Python (backend) and React (frontend).
Strong expertise of Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and related AI/ML concepts.
Ability to design scalable, reliable, and maintainable software solutions.
Willing to learn, problem solving, capacity to explain and present to stakeholders.

Paris 17
3j de TT/ semaine
Anglais courant (B2/C1 minimum obligatoire)

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[FBO] Senior Full Stack Developement Python / React Js spécialisation en AI/RAG Paris - 879

ISUPPLIER

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