Freelancer profile translated to English.

Description

Solutions Architect & .NET Lead Developer— 20 years of experience on critical information systems, in demanding sectors such as healthcare (Ségur, SESAM-Vitale) and industry.

I notably support software publishers and healthcare facilities on their projects with high compliance and security stakes.

My areas of intervention:

💻Software Architecture & .NET Expertise

Design & Modernization: Design of robust architectures (Clean Architecture, DDD, Microservices, **Azure PaaS**). Code audit and reduction of technical debt for a better ROI.
AI-Augmented Engineering — from scoping to production: I integrate generative AI across the entire software lifecycle: specification assistance, code generation and review, test automation, quality and security monitoring (SAST), up to production deployment. A tool-based approach (Claude / Claude Code, Azure OpenAI, agentic IDEs) serving faster delivery, without compromising reliability or compliance.

🏥Healthcare & Interoperability Expertise

*SégurCore Services: Technical implementation of Pro Santé Connect, INS, ApCv, DMP, e-Prescription, MSSanté.

Flows & Billing: In-depth expertise inSESAM-Vitaleand CNDAcertifications(management of FSE, DRE, service messages, ARL, RSP billing flows).
Health Data: Integration with third-party systems (drug reference, HL7 radiology), security of exchanges, and compliance with regulatory frameworks.

⚙️DevOps & Delivery

Industrialization: Implementation of CI/CD pipelines (Azure DevOps, GitHub Actions),Kubernetes, Code Quality Analysis.
Automation: Automation of tests and deployments to ensure secure production deployment.

My commitment:

Immerse myself in your context to build, with your teams or independently, agile, compliant, and high-performing software solutions.

Industry field of expertise

Languages

French
Native or bilingual
English
Basic

Workplace preferences

Can work on-site

Thionville (up to 50km)

Versusmind
Managing Solution Architect
July 2021 - Today (5 years)
Nancy, France
Head of a digitalization and SI modernization offering
Managed a distributed team of 25 people between France and the Indian Ocean
Supported clients in digitizing their IS and migrating to the cloud in various sectors (energy, health, industry, retail).
Architect for the SI redesign program of a group of emergency medical centers towards Azure cloud, integrating patient management, billing to SESAM-Vitale, and interfaces with third-party systems (radiology, Vidal drug database, etc.)
Technical Environment: Azure PaaS, Azure DevOps, .NET 8, Next.js, Flutter
IS Architecture Cloud Architect Microsoft Azure DevOps .NET
Capgemini (SE)
Managing Solution Architect
TECH
April 2011 - July 2021 (10 years and 4 months)
Suresnes, France
Solutions Architect within the SAFe program for SAUR group's IS transformation
Design and implementation of the architecture with Azure Kubernetes Service and an Azure data platform
Integration with existing IS using CQRS and Mulesoft architecture
Redesign and deployment of the first project: the Web and Mobile customer portal in React, React Native, and .Net
Solution Architect for a multi-client Microsoft COE (SUEZ, SIPLEC, Total, Safran, Securitas ...)
Definition and implementation of On-premise / Azure (PaaS & IaaS) / Hybrid software architecture
Technical audits of applications and definition of improvement plans
Implementation of DevOps pipelines based on TFS & Azure DevOps for various projects (SUEZ: Custom .NET & TFS, SIPLEC: Azure DevOps & ERP)
Technical Environment: Azure PaaS (Logic Apps, Azure Function, App Service, SQL Azure, Cosmos DB etc.) & IaaS, Azure DevOps / TFS, .NET Core

Solution Architect for the Hermes project for PSA
Evolutionary maintenance of about fifteen custom .NET client applications
Technical audits of applications and definition of improvement plans
Implementation of a DevOps pipeline based on TeamCity
Technical Environment: .NET, TeamCity, Selenium, SQL Server 2014

Solution Architect for Schmidt Group:
Implementation of a Web application for managing the entire customer process, from in-store customer entry to after-sales service
Definition of a high-availability Web architecture
Anticipation and monitoring of the impacts of load increases in a context with significant and rapidly growing database volume (load tests, monitoring etc.)
Implementation of a continuous integration process based on TFS
Operational management of 10 people comprising the TMA and project teams

Technical Environment: .Net 4.5 (WCF, Linq To SQL, C#, ASP .Net), SignalR, Visual Studio 2013, TFS 2013, DevExpress, SQL Server (2014, 2008 R2)
IS Architecture Cloud Architect Microsoft Azure .NET Business Development
Sidetrade
Technical Lead - .Net Architect
October 2010 - March 2011 (6 months)
92100 Boulogne-Billancourt, France
Development of a customer follow-up Web application in SaaS mode
Participation in development phases
Operational management of a team of 3 developers

Technical Environment: .Net 4.0 (WCF, Entity Framework, C#, ASP .Net), Visual Studio 2010, TFS 2010, Infragistics, Oracle 9i