Freelancer profile translated to English.

Description

I have worked as a principal architect / technical lead for various industries, from e-commerce leaders, trading/finance, and unicorns.

My technical skills range from software architecture (DDD, EDA, ES, Hexa, CQRS...) to Cloud architecture, which I have been practicing since 2016 (Azure and AWS).

On the functional side, my involvement and holistic approach to design have allowed me to acquire solid knowledge in many areas that I have had the opportunity to practice: from finance to retail, including industry...

In terms of project/product management and leadership, I have participated in the implementation of scrum teams, successfully since 2010 (cf: Veepee, then in 2011 at SGCIB...). Later, at scale, by participating in the implementation of SAFe (Fnac, Total Energie...). Obviously, I have also practiced predictive (cf: V-cycle...) a lot and have always done my best to break down silos or make scrumfall, which is unfortunately the standard, less inefficient.

To summarize, I would say that my job is to understand business and technical needs, in order to define and implement modern and adapted, resolutely effective solutions.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Basic

Workplace preferences

Can work on-site

Nanterre (up to 10km), Paris (up to 10km)

L'OREAL SA
Cloud Architect / Software Engineer
FASHION AND COSMETICS
February 2024 - May 2025 (1 year and 2 months)
Paris, France
Responsible for the technical refactoring (backend) of L'Oréal's luxury brands' offline solutions (in-store), which offer premium in-store experiences worldwide. Also responsible for the design and implementation of new needs: clienteling, product concept extensions, decision workflows, massive interconnection with external domain services...

Concretely, by analyzing and then breaking down the existing system into microservices, while refactoring the cloud architecture towards "standard" technologies and principles. All these changes were made on the fly to keep all peripheral applications and services operational.

In parallel, responsible for refactoring CI/CD, infra as code, with the implementation of virtualized environments (docker and testcontainers) to drastically reduce the technical debt and accidental complexities accumulated over more than 5 years.

Implementation of standardization, modernization, and automation of CI/CD for this entire scope.

Initial environment: large monoliths and some serverless components, numerous SQL and NoSQL databases.

Team of 4 engineers (cloud and software). Front-end teams directly dependent >10 people.
Microsoft Azure DevOps Cloud Architect Software Architect Serverless Docker Kubernetes Testcontainers Leadership
CHANEL SAS - Mode
Architect Technical Lead
LUXURY GOODS
October 2022 - March 2023 (5 months)
Paris, France
In the wholesale sector (cosmetics, perfume...) of Chanel. Refactoring and extension of the B2B point-of-sale solution, as well as re-designing CI/CD pipelines (helm, terraform...) to make feature teams in the digital factory autonomous in the microservice infrastructure part.

Activities: Infra and software architecture, roadmap, front-end and back-end development, pipelines, infra as code...
Java Angular Microsoft Azure DevOps Leadership Terraform Kubernetes Helm DDD
WayKonect
Architect / Product Delivery Manager
ENERGY AND UTILITIES
February 2021 - August 2022 (1 year and 7 months)
Puteaux, France
Definition and implementation of the transformation of TotalEnergies' IT system into microservices, using a DDD approach, with strangle, CDC... simple and standard.

Definition of NFRs. Implementation of Continuous Delivery: kubernetes, helm, terraform, azure yaml pipeline, mesh, and automatic tests (testcontainer and docker), sonar...

Use of Quarkus, Camel K, Kafka, MongoDB, OpenTelemetry, Postgre, ADLS gen2...

Activities: Infra and software architecture, specification, roadmap, microservice development, pipelines, infra as code...

[Offshore: >20 dev, InShore: >30 dev, devops: 2, ops: 3, qa: 7, feature teams: 7, SAFe]
Java IT Architecture DevOps Kubernetes Quarkus Apache Kafka Microsoft Azure Terraform C# Spring boot Event-driven architecture Agile methodology Domain Driven Design Internet of Things MongoDB Hexagonal Architecture CQRS Event Sourcing SAFe DDD AWS