Full-Stack Developer (Node.js / AI Platform)

Description

Summary: Inetum is seeking a Full-Stack Developer to join an international AI product team, focusing on developing a Multi-cloud GenAI platform and delivering secure, scalable, and high-performance solutions. Highlights: 1. Develop cutting-edge Multi-cloud GenAI platform (Azure, AWS, Google Cloud) 2. Contribute to the full development lifecycle of an AI-powered platform 3. Collaborate with international teams on innovative AI solutions **Description du poste** Inetum is looking for a **Full\-Stack Developer** to join an international AI product team, contributing to the development of a cutting\-edge **Multi\-cloud GenAI platform** (Azure, AWS, Google Cloud). You will play a key role in delivering secure, scalable, and high\-performance solutions while continuously improving platform capabilities and efficiency. **Key Responsibilities** * Design, develop, and enhance features within an AI\-powered platform (Secure GPT\-type services, document processing, automation, APIs, etc.) * Contribute to the full development lifecycle: analysis, technical design, implementation, testing, deployment, and monitoring * Build and maintain scalable APIs and backend services * Define and track KPIs to measure platform performance and usage * Collaborate with Tech Leads, Product Owners, and international teams * Ensure compliance with security, regulatory, and engineering standards * Identify and implement improvements in processes, automation, and platform efficiency **What You’ll Deliver** * High\-quality, tested, and production\-ready software components * Technical documentation (architecture, APIs, features) * Monitoring dashboards, KPIs, and performance metrics * Automated workflows and scripts to improve operations * Continuous improvement initiatives and enhancements **Profil*** 5\+ years of experience in web application development * Strong expertise in: + **Node.js / TypeScript / JavaScript** + **API design and development** * Front\-end knowledge: + **React / Next.js (basic to intermediate level)** * Solid experience with testing: + Unit testing and End\-to\-End (E2E) * Hands\-on experience with **Azure**: + App Services, Cosmos DB, Application Insights, monitoring * Experience with: + **CI/CD pipelines (Azure DevOps or similar)** + DevOps practices and automation + Infrastructure as Code (IaC) fundamentals * Experience working with **AI APIs / platforms**: + OpenAI, Azure AI, or similar * Familiarity with: + RAG (Retrieval\-Augmented Generation) + Agent\-based / autonomous AI systems * Strong experience in **prompt engineering** * Autonomous and proactive mindset – able to own topics end\-to\-end * Strong problem\-solving skills and solution\-oriented approach * Excellent communication skills in English (B1\+ minimum) * Team player, comfortable in international environments * Adaptable to evolving priorities and fast\-paced contexts **Nice to Have** * Terraform or Bicep * Observability and monitoring tools * Experience in regulated environments * Knowledge of data security and compliance * Azure or API\-related certifications **À propos d'Inetum** Inetum is a **European leader in digital services**, supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes **consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services** **Informations supplémentaires*** Availability for occasional travel within Europe (when required) * Hybrid working model **Country** Portugal **Location** Lisbon **Contract Type** Open\-ended contract