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Maxence RenaudMR

Maxence Renaud

Fullstack Developer Python / Django / React / DevOps

€750/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Maxence

From airspace management to code: first as an Airworthiness and Operations Engineer (IEEAC / ENAC) and Airspace Manager & Designer at the Paris Control Center, I transitioned to software development after years of designing airspaces and deploying operational procedures in one of Europe's busiest control centers. This dual experience shapes my approach to building—with the operational rigor of deploying air traffic control procedures where risk management is non-negotiable, and the pragmatism afforded by rapid iteration and software best practices.

I have worked in critical fields—civil aviation, European health research, large-scale telemedicine (MSF, Emirates, SMUR Île-de-France)—taking charge of both technical and organizational layers: architecture, CI/CD pipelines, monitoring, team mentoring, cross-functional coordination. I reduced CI build times and deployments by 10x at Parsys through caching and parallelization; I design systems built to last—grounded in TDD, systematic code reviews, living documentation, and iterative deliveries (Scrum/Kanban).

I strongly value knowledge sharing: in-company training (Docker, GitLab CI/CD), developer mentoring, internal documentation. Comfortable in distributed international contexts and multidisciplinary teams, I bridge the gap between technical depth and clear communication—with developers, PMs, business experts, and across organizations.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Spanish

    Fluent

Can work on-site
Paris (up to 10km), Massy (up to 20km)

Experience

  • BDM Consulting
    Fullstack Developer / DevOps Engineer
    MEDICAL
    November 2025 - Today (9 months)
    Massy, France
    - Design and development of full-stack applications (Next.js 16, Django 6, Django Ninja, Flask) for the approval and coordination of federated learning (FL) jobs.
    - Implementation of a distributed data analysis infrastructure based on NVIDIA FLARE within European healthcare sites.
    - Creation of reusable GitLab CI/CD templates for Python projects (uv, Ruff, pytest, Docker).
    - Deployment and configuration of the OHDSI stack (ATLAS, WebAPI, Keycloak, JupyterHub) with Docker Compose.
    - Setup of a Traefik v3 reverse proxy with automatic TLS certificate management (Let's Encrypt).
    - Development of CLI tools for provisioning NVFlare participant startup kits, with automated CI/CD pipelines.
    - Refactoring of several repositories to improve separation of concerns, facilitating future contributions.
    - Standardization of various workflows (product code quality, GitLab issue management, and NVFlare startup kit distribution procedures).
    - Technical documentation with Sphinx, MyST Markdown, and (Kroki/Mermaid) for architecture diagrams.
    Gitlab CI/CD docker-compose Next.js
  • Parsys Télémédecine
    Senior Full Stack Developer / Lead Backend
    MEDICAL
    March 2024 - November 2025 (1 year and 7 months)
    Vincennes, France
    - Technical referent and developer support on architecture and best practices.
    - Participation in backend team organization.
    - Functional specifications in direct coordination with project managers.
    - Backend development (Python, Pyramid, REST API) and codebase modernization.
    - React development and frontend support: integration of modern components, UI improvement.
    - Implementation of a connector to the Digital Health Hub (ARS).
    - Setup of a Prometheus/Grafana monitoring stack for application supervision and performance analysis.
    - Development of downtime-free deployment scripts for production deployments.
    - Centralization of configurations for different instances (dev, staging, prod) to facilitate tenant, profile, and rights updates.
    - Optimization of CI/CD pipelines via GitLab: 10x reduction in build times through intelligent caching and parallelization.
    - Refactoring and technical documentation.
    - Daily technical support, improvement of the RTC module (jitsi-meet stack).
    - Software evolutions for the SMUR Île-de-France tender.
    - Deployment of a system for providing teleconsultation recordings for Emirates' long-haul fleet.
    - Implementation of an automated medical record allocation system managed by Médecins Sans Frontières (MSF) internationally.
    Python/Django Gitlab CI/CD Pyramid Docker Typescript
  • DGAC DSNA
    DevOps & Fullstack Engineer
    AVIATION AND AEROSPACE
    January 2021 - July 2022 (1 year and 7 months)
    Toulouse, France
    - "Accelerator" mission: popularization of DevOps and agile practices.
    - Cross-functional technical coach: supporting teams in adopting DevOps practices, redesigning pipelines, and structuring continuous delivery.
    - Redesign of development organizations to favor continuous delivery.
    Agile Method DevOps Docker Python Bash

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Education

  • Computer Science and Air Traffic
    Ecole Nationale de l'Aviation Civile
    2014

Skill set

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