Inetum
Posted 2mo ago

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

Inetum
Lisbon, Lisbon, Portugal
HybridFull Time
Responsibilities
  • designing features
  • building APIs
  • monitoring performance
Requirements
  • 5+ years web development experience with Node.js/TypeScript/JavaScript
  • API design
  • Azure cloud services
  • CI/CD and DevOps
  • React/Next.js front-end knowledge
  • Testing
  • AI APIs (OpenAI/Azure AI) and prompt engineering
  • English B1+
Technical tools mentioned
Node.jsTypeScriptJavaScriptReactNext.jsMicrosoft AzureAWSGoogle CloudMicrosoft Azure App ServicesMicrosoft Cosmos DBMicrosoft Application InsightsMicrosoft Azure AIOpenAITerraformBicepMicrosoft Azure DevOpsCI/CDRetrieval-Augmented Generation (RAG)

Job description

Company Description:

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

Job Description:

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
Qualifications:
  • 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
Additional Information:
  • Availability for occasional travel within Europe (when required)
  • Hybrid working model

About Inetum

Provides digital services and enterprise IT solutions for business transformation.

Year founded
1970
Employees
28000
Organization type
Private
Latest investment
Raised $2.27B Private Equity (2022) — led by Bain Capital
Headquarters
FR

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