[ Case study 01 ]

OPCO Santé

Technical leadership for two core applications that manage members and training-funding files during a redesign of the member journey.

RoleTech Lead

PeriodJune 2025 - present

Team5 developers, 3 Product Owners

DomainTraining-finance platform

[ Context ]

Member journeys, rebuilt as a connected platform.

The scope combines authentication, eligibility, reimbursement and case follow-up with secure integration into the internal information system.

[ Contribution ]

Led architecture choices across DDD, hexagonal architecture, REST APIs and WebFlux.
Built the member portal around authentication, rights, profiles and SIRET data with Azure AD B2C.
Led the member workspace for funding-case creation and follow-up, integrated through Axway APIM.
Established SSO flows, quality practices and test coverage across unit, integration and end-to-end testing.

[ What I owned ]

Architecture direction across DDD, hexagonal architecture, REST and WebFlux.
Technical leadership for a five-developer team, including reviews, test practices and quality follow-up.
Identity, SSO and integration design across Azure AD B2C and Axway APIM.

[ Engagement map ]

Member portal→Azure AD B2C→Member workspace→Axway APIM→Internal information system

[ Operational value ]

A connected member journey covering access, profiles, eligibility, case follow-up and reimbursement.
A shared quality baseline through unit, integration and end-to-end testing plus production monitoring.
Interactive operational reporting through Power BI Embedded.

[ Technical environment ]

Angular 21Java 21Spring Boot 3WebFluxNext.jsNode.js / ExpressAzure AD B2CSQL ServerRedisAzure DevOpsDockerAnsiblePlaywrightDynatrace