Work

Case studies

Six engagements, told by the problem, the decisions and the outcome.

Inserm

2025 – 2026

One software factory for 12 teams

40+ projects on automated CI/CD and 50% fewer manual interventions, on HDS-compliant infrastructure.

  • GitLab Enterprise
  • Nexus
  • SonarQube
  • Kubernetes
Volkswagen Group

2025 – 2026

99.9% availability, by design

Multi-AZ AWS infrastructure defined as code, ensuring 99.9% availability for the GENWIN web platform.

  • AWS
  • Multi-AZ
  • Infrastructure as code
  • Clean Architecture
SNCF

2025 – 2026

A data marketplace with 90,000 users

Spring Boot microservices on managed GCP services, with observability built in from the start.

  • Spring Boot
  • Microservices
  • Google Cloud Platform
  • Managed services
APHP

2023 – 2024

Cutting patient email response time by 70%

Vespa AI vector search cut email response time by 70% on a medical follow-up platform built with LLMs and RAG.

  • LLMs
  • RAG
  • Vespa AI
  • Vector search
Magik AI

2020 – 2025

Open-source AI on a GPU cluster

An interactive media generation platform running open-source models on a RunPod GPU cluster, with GenAI pipelines, agents and n8n workflows.

  • RunPod
  • Open-source models
  • RAG
  • Fine-tuning

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