You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Gregoire LoupyGL

Gregoire Loupy

Supermalter

Forward Deployed Engineer | Platform & AI Delivery

€650/day
11 projects
Tokyo, JP
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Gregoire

I intervene as a Forward Deployed Engineer (FDE) and Platform Engineer to industrialize your development cycles, automate your CI/CD pipelines, and ensure reliable production deployments on Kubernetes.

My role combines Platform Engineering and Fullstack Engineering.
I help product and tech teams, accelerated by AI with Cursor, Claude Code, or Codex, remove bottlenecks between code, business validation, and production through cloud-native architectures, preview environments, and clean deployment workflows.

Typical Use Cases:

  • You are developing with Cursor/Claude Code/Codex and lack per-Pull Request preview environments.
  • Your team delivers fast but lacks a solid CI/CD, Kubernetes, Terraform, or DevX foundation.
  • You need to industrialize an MVP/prototype into a scalable production version.
  • You want to self-host an AI stack: local LLMs, AI agents, or MCP servers.
  • You want to build an internal developer platform (IDP) to automate the developer experience.

Areas of Expertise:

  • Platform Engineering & DevOps: Kubernetes clusters, Docker, Infrastructure as Code with Terraform on AWS, GCP, or self-hosted.
  • CI/CD & DevX: GitHub Actions, GitLab CI, or Jenkins pipelines, preview environments, auto-deployment, and release workflows.
  • AI Infrastructure & Integration: Secure environments for AI agents, MCP, RAG, local LLMs, and developing internal APIs/tools in Rust, Python, and TypeScript.

Stack: Kubernetes, Docker, Terraform, CI/CD, AWS, GCP, Rust, Python, TypeScript, PostgreSQL, Tailscale, LangGraph, MCP, Ollama.

Available for: FDE missions, Platform/DevOps architecture, AI infrastructure industrialization, CI/CD & DevX pipelines, Rust/Python backend.

Guaranteed handover: Infrastructure as Code, documented pipelines, and technical decisions for autonomous adoption by your teams.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Freelance
    Forward Deployed Engineer | Platform & AI Delivery
    SOFTWARE PUBLISHING
    September 2023 - Today (2 years and 11 months)
    Paris, France
    Intervention as a Forward Deployed Engineer (FDE) to industrialize development cycles, automate infrastructure, and ensure reliable production deployments.

    Responsible for technical design, fullstack application delivery, and setting up automated deployment environments for clients like Bouygues Construction, Gekomed, Blackfoot...

    Achievements:

    • Design and deployment of business platforms, internal tools, and complex dashboards in React, Next.js, TypeScript, and Express (notably for Bouygues Construction).
    • Development of robust backend APIs and services for automated data generation and business calculations.
    • Automation of data processing pipelines and operational workflows via Azure Functions and serverless architectures.
    • Maintenance, evolution, and optimization of Flutter mobile application deployment pipelines (iOS and Android).
    • Containerization of local development environments (Docker) to optimize onboarding and developer experience (DevX).
    • Implementation of automated CI/CD pipelines, Infrastructure as Code (Terraform) strategies, and ephemeral environments (preview environments).
    • Industrialization and security of self-hosted AI infrastructures (local LLMs, MCP servers, LangGraph RAG, Ollama).
    • Integration and management of AI-augmented development workflows (Cursor, Claude Code) to accelerate delivery and production of technical documentation.
    Platform Engineering Kubernetes Terraform CI/CD Fullstack
  • Blackfoot - Laboratoire d'Innovation
    Platform & Fullstack Engineer
    TECH
    September 2021 - September 2023 (2 years)
    Le Kremlin-Bicêtre, France
    Responsible forDevOpsoperations and the innovation lab's platform: design, industrialization, and reliability of cloud-native and fullstack systems in a technically demanding environment.

    In charge ofinfrastructure**, **deployment workflows**, and **backend(Rust) andfullstackdelivery across multiple products.

    Achievements:

    • Deployment and maintenance of Kubernetes (GKE) infrastructures with Terraform.
    • Building the team's DevOps foundation: per-branch preview environments, production deployments, and CI/CD pipelines used by other developers.
    • Development of a Rust API (kube-rs) for automated preview environment management, integrated with GitHub Runners for automatic Docker image updates.
    • Design of CI/CD workflows via GitHub Actions, including automatic generation and deployment of OpenAPI documentation (pre-prod and previews).
    • Migration of the Airbnb tourist tax platform (FR & IT) from PHP Laravel to Rust (Actix): database schema refactoring, data migration in Rust with validation system, endpoint redesign (performance, security, test coverage), benchmarks significantly superior to the original Laravel solution.
    • Execution of an NFT project for a whisky brand (burning pre-minted NFTs for physical bottle redemption).
    • Development of a custom Strapi add-on transforming a UML schema tool into an interactive branched story generator for MBTI personality testing.
    • Implementation of observability with Prometheus / Grafana.
    • Participation in architecture choices and product technical support.
    Rust Kubernetes Google Cloud Platform (GCP) Terraform Platform Engineering
  • Junior Conseil Taker
    Fullstack & Mobile Developer
    TECH
    October 2020 - July 2021 (9 months)
    Le Kremlin-Bicêtre, France
    Development ofwebandmobilesolutions for several large corporate clients and startups.

    Involvement infrontend**, **mobile**, and **fullstackapplications with a strong focus on product and user experience.

    Achievements:

    • Development of a dashboard forAirbus Helicoptersenabling visualization and analysis of anomalies on rotor components.
    • Implementation of aWordPress Headless CMSarchitecture withNext.js ISRto automate static updates and improve performance.
    *Fluttermobile development for various business applications and client projects.
    • Development of anExpress/Prismabackend and a Reactbackofficefor a digital artwork visualization platform using Flutter.
    • Automation of mobile deployments viaFastlaneand GitLab CI.
    Flutter Next.js Express Prisma Fastlane

Reviews

5.0

Out of 5 ratings

N

Nicolas

BlackPaws

Reviewed on 6/4/2025

Mission perfectly executed, on time and professionally. Clear and efficient communication.
S

Sébastien

Data 4 Sports SAS

Reviewed on 9/25/2024

Second mission entrusted to Grégoire and still the same level of professionalism. High quality mission!

Recommendations

Maxime BourgeoisMB
Melvyn FontaineMF
Juel Marques GarciaJM
+1
Maxime Bourgeois and 3 other people have recommended Gregoire

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Expert in Information Technology
    EPITECH - European Institute of Technology
    2022
    Informatique

Certifications

Skill set

Categories