Freelancer profile translated to English.

Description

With over 25 years of experience in development, infrastructure, bare metal server administration, cloud, and project management, I will guide you through all stages of your digital projects.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Nice (up to 20km)

Agrisight
CTO
September 2022 - September 2025 (3 years)
Context, Team & Product
Arrived in a 100% POC environment without developers.
Full audit, POC exit plan, re-evaluation of the application architecture and infrastructure to build a sustainable platform.
Recruitment and coaching of a multidisciplinary team of 11 full-stack developers + DevOps training.
Structured rituals, skills matrices, mentoring of 2 juniors, and regular team training.
Development culture from dev machine to production.
Microservices by domain (DDD) in hexagonal architecture.
Design and delivery of a new SaaS application, a public API, and a back-office for business teams.

Platform, Quality & Security
Infrastructure as Code (Pulumi).
Isolated dev/QA/staging/prod environments.
GitLab CI/CD with dedicated runners and Docker images.
Autoscaling and resource reservations. Testable DR.
Centralized logs (Loki), agent collection (Grafana Alloy), metrics (Prometheus), alerting.
E2E tests, tool-assisted processes (tickets/MRs/labels), and code reviews.
Least-privilege IAM, secret rotation, VPN.
Enhanced post requirements (encryption, MFA, MDM).
Securing deployments and applications.
Recovery capability in case of major incident.
SLA guaranteed: 99%.

Data, Performance & Costs
Data model refactoring/creation.
Rewrite of the solver from Python to Rust: -40% memory, up to 10x performance.
Cost optimization through autoscaling/reservations and carbon footprint monitoring.
Training of the product team on technical concepts, technical framing of features, Git training, and productivity coaching on Mac.
Introduction to LLMs/agents.
Participation in client discussions and contractual reviews.
Preparation of CIR/CII applications.
Google Cloud Platform (GCP) Rust Team Management Gitlab CI/CD Node.js
Expeek
CEO
CONSULTING AND AUDITS
August 2013 - January 2018 (4 years and 5 months)
Nice, France
SEPHORA FRANCE

- Managed the Operations technical department.
- Implemented KPI tools.
- Vendor management
- Process automation
- Technical consulting
- Implementation of Retina and responsive emails
- Design and functional integration of:
- Design and functional integration of:
- - - -
FAST TRACK (- Creation of a React / Redux interface for the company's API

SLICE FACTORY (- Conversion of an Angular-based Chrome extension to React (
PROJECT UNDER NDA
- Technical lead
- Implementation of the architecture for continuous development using Gitlab + Gitlab CI
- Project built with Docker for dynamic scaling
- React / GraphQL / Redux client interface
Node.js React.js ES6/7 WebSocket Git
Kudo
CTO
EDUCATION AND E-LEARNING
June 2021 - February 2022 (8 months)
Deployment of an infrastructure as code with Pulumi on GCP/AWS:
Several Kubernetes clusters
DNS
VPC
CDN on Cloudfront

Implementation of a CI/CD with Gitlab
Development of the v2 of the platform and the website
Kubernetes Google Cloud Platform Node.js React.js MongoDB