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Ingénieur Sécurité Réseau - Zscaler - Freelance (H/F)

New 7 days ago37 viewsContract
France

Taux journalier (TJM): 650CONTEXTEDans le cadre du renforcement de la sécurité des infrastructures et de la transformation des accès réseau, nous recherchons un Ingénieur Sécurité Réseau spécialisé sur les solutions…

AWS Azure Cloud DNS Entra ID +10 skills

Développeur-se Full Stack Senior TypeScript - IA & Agentic UI (React / Node.js) - Freelance (H/F)

New last week150 viewsContractSenior
Hybrid
France
Paris

Senior freelance full-stack TypeScript developer building agentic UIs for a large international group's next-gen conversational AI apps: React/Web Components frontends embedded in the AI chat flow, a Node.js MCP backend, Neo4j knowledge-graph querying, and RAG/prompt engineering. Hybrid, 3 days on-site in Paris.

Agentic AI API Flux LLM MCP +3 skills

Tech Lead / Principal Engineer - Industrialisation IA - Freelance (H/F)

New last week78 viewsContractPrincipal
Hybrid
France

CONTEXTELe client, un cabinet d'audit et d'advisory, développe et opère en interne une quinzaine de produits applicatifs (C# .NET / Vue.js, hébergés sur Microsoft Azure). Ces produits servent les équipes métiers…

AI Azure CI/CD Cloud C# +11 skills

Senior AI Engineer - Expert LLM / Generative AI - Freelance (H/F)

New last week140 viewsContractSenior
France

Dans le cadre du développement et de l'industrialisation de solutions d'Intelligence Artificielle Générative, nous recherchons un Senior AI Engineer disposant d'une forte expertise en LLM / GenAI pour accompagner une…

Agentic AI AI API CI/CD Cloud +15 skills

Freelance Fullstack Engineer React / Node.Js - Freelance

last week132 viewsContract
United Kingdom

Freelance fullstack engineer at Collective.work, an AI-powered recruitment platform serving 20,000+ recruiters across EMEA. Day to day: ship features across a React frontend and Node.js backend, build scalable APIs and ATS integrations, and embed AI/LLM capabilities into the product from conception to production.

Agentic AI AI API Api Design JavaScript +4 skills

London: AI-Driven Full-Stack Engineer (React/Node)

last week140 views
United Kingdom
London

Full-stack engineer building Collective.work's AI-powered recruitment platform: React frontend features, Node.js backend, scalable APIs, and AI agent integrations serving 20,000+ recruiters across EMEA as the company expands into the UK.

Agentic AI AI API Node.js React

Développeur .Net Core / Azure devops / SQL - Freelance (H/F)

last week71 viewsContractJunior
France
Nanterre, Île-de-France

Taux journalier (TJM): \< 440 € selon profil Bonjour, Nous recherchons pour notre client un Développeur .Net Core / Azure devops / SQL Mission à pourvoir : dès que possible Localisation : 92 COMPÉTENCES REQUISES .Net…

Azure Azure DevOps C# DevOps .NET +2 skills

Data Analyst - Power BI (F/H) - Freelance

last week20 viewsContract
Hybrid
France
Clermont-Ferrand, Auvergne-Rhône-Alpes

Taux journalier (TJM): 270 à 310 €/j A LIRE ATTENTIVEMENT AVANT DE POSTULER 2 jours de télétravail / semaine - Clermont-Ferrand (63) - Expérience de 2 ans minimum Envie de rejoindre une équipe où la tech et les projets…

Power BI

Tech Lead / Principal Engineer - Industrialisation IA - Freelance (H/F)

last week87 viewsContractPrincipal
France

Freelance Tech Lead/Principal Engineer mission (hybrid, Paris La Défense) to turn AI POCs/POVs into reliable, secure production applications and define AI industrialization standards (LLM/RAG/agents patterns, CI/CD, model and cost governance), while upskilling dev teams. Stack: C# .NET, NestJS, Python, React/Vue.js, Azure with Azure OpenAI/AI Foundry.

AI Azure CI/CD Cloud C# +11 skills

SOC Coordinateur / Manager - Cybersécurité - Freelance (H/F)

last week15 viewsContract
France

CONTEXTE DE LA MISSIONDans le cadre du renforcement de son dispositif de cybersécurité, un acteur majeur du secteur audiovisuel recherche un SOC Coordinateur / Manager expérimenté pour assurer le pilotage opérationnel…

Cybersecurity EDR SIEM Threat Intelligence

Tech Lead Fullstack Python/Java/Next.js - Freelance (H/F)

last week120 viewsContractLead 550 – 550 € / day
Hybrid
France

Freelance tech-lead fullstack role building 'Consolid', a tool for consolidating legal texts and codes for a large group. Day to day: design and develop frontend and backend features, maintain the app, help shape the architecture, and industrialize AI prompts (Langchain) for document enrichment. Stack: Python/FastAPI, Java/Spring Boot, Next.js/React; ~550 EUR/day.

Agile API AWS Camunda DevOps +26 skills

Consultant fonctionnel et applicatif GED - CDI (H/F)

last week41 viewsFull-time 600 – 670 € / day
France

Functional and application consultant for a shared electronic document management (GED) platform being built for a large insurance group. Day to day: gathering and formalizing business needs, assessing application feasibility, writing specs and Agile user stories, and coordinating functional and development teams. Permanent contract at 600-670 EUR/day.

Agile User Stories

Responsable Delivery IA & Centre de compétences (H/F) - AI Delivery Lead - CDI

last week63 viewsFull-timeLead
France

AI Delivery Lead (CDI) at a fast-growing French consulting firm's SmartAutomation practice in Paris: frames and delivers generative-AI projects (LLM, RAG, AI agents) for clients from POC to production, scales the AI lab into a Center of Excellence, and upskills an RPA team toward AI and hyperautomation. Requires 10+ years' experience and hands-on GenAI delivery.

API Automation Cloud Data Governance ERP +10 skills

Tech Lead IA Générative & Agentique (F/H) - CDI

last week78 viewsFull-timeLead 45K – 55K €
Hybrid
France

Tech Lead for generative & agentic AI embedded in a client's Data & AI team in Lyon: ~50% hands-on design/development, ~50% architecture and team enablement. Works across the AI lifecycle from POC to production on AWS Bedrock, GCP Vertex AI and Azure Foundry, with MCP-based agent harnesses, model/agent evaluation, CI/CD, guardrails and FinOps cost control.

AI AWS AWS Bedrock Azure CI/CD +12 skills

Paramétreur Intégrateur CCaaS - Freelance (H/F)

last week35 viewsContract
France

Freelance CCaaS configurator/integrator helping a large French insurance mutual migrate its contact center from Genesys Engage to Diabolocom: gathering business needs, configuring routing, queues, roles and voice/digital channels, integrating with SIP/API/SSO, running tests and documenting. On-site in Niort, ~125 days (Nov 2026–May 2027).

API REST SSO Webhooks WebRTC

Développeur Java Expérimenté (H/F) - CDI

last week58 viewsFull-time 35K – 42K €
Hybrid
France

Experienced Java developer (permanent contract) with CELAD Rennes, embedded in a client's project team to evolve and maintain strategic applications in a complex information system: analyzing business needs, designing features, unit testing, incident analysis and deployments. Stack includes Java 21, Spring Batch, Micronaut, Angular, SQL/PL-SQL; 2 remote days per week.

Agile Angular Bash Cybersecurity Flux +12 skills

DATA SCIENTIST EXPÉRIMENTÉ (H/F) IA GÉNÉRATIVE / LLM / RAG - Freelance

last week98 viewsContract
France

Freelance senior data scientist (6-month renewable contract, on-site in Paris) for a generative AI project: developing and optimizing LLM models (Gemini mandatory), improving RAG pipelines, and industrializing solutions with MLOps/LLMOps practices using Python, LangChain, LangGraph, PGVector and Cloud Run.

AI Cloud Cloud Run Data Science Generative AI +11 skills

Consultant Ivalua Certifié - Paramétrage / Configuration - Freelance (H/F)

last week45 viewsContract
France

Freelance certified Ivalua consultant to configure and maintain a client's procurement platform in Massy, France: setting up Ivalua modules, workflows and business rules, handling TMA (incidents, fixes, change requests) and supporting users through testing and go-lives. Requires a valid Ivalua certification and Source-to-Pay procurement knowledge.

Développeur Python (H/F) - CDI

last week58 viewsFull-time 35K – 45K €
Hybrid
France

Confirmed Python developer hired by CELAD, an IT services firm, to work on a client project in a cybersecurity context: designing, building and maintaining integrations and connectors with third-party systems. Core stack is Python/FastAPI with AWS, Azure and GCP; CDI based in Rennes with 2 remote days per week.

API AWS Azure Cloud Cybersecurity +4 skills

Product Owner / Business Analyst - Intégration de cas d'usage IA générative RAG - Freelance (H/F)

last week75 viewsContract 500 – 500 € / day
France

Freelance Product Owner / Business Analyst (daily rate €500) embedded in a major international banking group's AI center, driving deployment and adoption of RAG use cases on Dataiku: framing business needs, writing user stories, managing the backlog, coordinating stakeholders and supporting users. Tooling: Jira, Confluence, Microsoft 365, SharePoint.

Agile Confluence Generative AI Jira RAG +2 skills