Freelancer profile translated to English.

Description

Hello,

Senior Developer and DevOps Engineer (10+ years of experience), I work at the intersection of code (Python / Django) and critical infrastructures. My profile is hybrid: I design robust applications and automate infrastructures as well as complex business processes.

My flagship expertise:

For over 6 years at Groupe La Poste, I participated in the development and automation of their private Cloud Provider. This experience allows me to have a perfect mastery of high-availability architectures at the "Enterprise" scale.

Technical Stack & Ecosystem:

Development: Python, Django, Angular, TypeScript

Automation & Orchestration: Ansible Automation Platform, Camunda (BPMN)

Infrastructures & Security: Red Hat OpenShift, Kubernetes, Docker, VMware, Keycloak

CI/CD: GitLab CI/CD Pipelines, Jenkins environment management and migration

Sovereign AI: Deployment and optimization of local LLMs (vLLM, Ollama)

What I bring to your projects:

Enterprise Culture: Accustomed to strong security constraints and production requirements.

Global Automation: From backend code to business workflow orchestration to infrastructure deployment.

AI-driven Productivity: Daily use of AI tools to accelerate delivery, combined with the critical perspective of a senior to ensure security and maintainability.

Flexibility: 100% remote work with full openness to occasional on-site travel (e.g., once a month) for launches or key meetings.

Available from October 1st, I am at your disposal to discuss your technical challenges and your architectural choices.

Industry field of expertise

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Groupe La Poste
DevOps Engineer / Senior Python Django Developer
TECH
April 2020 - Today (6 years and 3 months)
Montpellier, France
Within the Automation team, I am involved in the design, development, and evolution of a critical internal Private Cloud Provider application. This tool allows the different entities of Groupe La Poste to provision and manage their resources (VMs, databases, VIPs) automatically across two private datacenters.
Key Achievements:
Workflow Engine: Design and development of a custom Python workflow engine connected to Ansible Tower to drive infrastructure automation.
Architecture Migration: Technical leadership of the application's global migration from an IaaS model to a containerized PaaS environment.
Industrialization & CI/CD: Creation and optimization of complex continuous deployment pipelines under GitLab CI.
Data Management: Setup, security, and maintenance of a highly available, geo-replicated PostgreSQL cluster.
Observability: Centralization and analysis of application and infrastructure logs using the ELK stack.
Python Gitlab CI ansible OpenShift Kubernetes
Groupe La Poste
Lead Developer Symfony / DevOps
TECH
December 2017 - Today (8 years and 7 months)
Montpellier, France
At La Poste, Courrier Colis branch, I was initially in the MCO team working on Drupal 7 applications.
I managed the migration of applications to Docker and the migration of the data repository to ITAAS infrastructure, and the Oracle database to Exadata.

I was then positioned in the team responsible for the redesign of this data repository, migrating it from ZendFramework 1 to Symfony 4.4, with a GRAPHQL API.
I also developed a Java module for KAFKA consumption.

I also participated in the innovation hub where I presented a POC for RPA in Python, which was selected over UIPath and Contextor.
Apache Kafka Oracle Python Openshift Jenkins
Dropcontact
SaaS Backend Developer
TECH
February 2023 - June 2023 (4 months)
Paris, France
Python developer on the redesign of the SaaS architecture
Keycloak
AWS Lambda
Python
Scylla DB
Vuejs
Python Kubernetes Gitlab Vue.js