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Jordane M.JM

Jordane M.

Supermalter

AI Engineer/Architect - Claude Code Expert

€650/day
32 projects
Lyon, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jordane

AI Engineer/Architect with 16 years of experience (including 9 as a freelancer, 30+ products delivered).
I have been specializing for 2 years in the industrialization of Claude Code and the audit of AI-generated code.
I assist startups, SMEs, and large corporations with their high-stakes technical projects.


🎯Types of missions
- Industrialization of Claude Code in teams (workflows, guardrails, safeguards)
- Audit & security of AI-generated code
- AI system architecture & agent integration
- Tech Lead / Fullstack Architect
- Feature development

🤖 AI & assisted development
I use Claude Code daily on my client projects since its release.
I am familiar with the failure patterns of generated code: hallucinated dependencies, secret leaks, over-engineering, architectural debt.
I help teams adopt Claude Code in a structured way (choice of hooks, securing sensitive operations, conventions, CI/CD integration) and audit/refactor what they have produced quickly with AI.

🛠️ I intervene across the entire product lifecycle
- Business analysis & technical scoping
- Scalable architecture choices
- Fullstack development (Front, Back, Mobile)
- Deployment / DevOps


🕹 Main Stack
React.js · Next.js · Remix · React Native · TypeScript
Node.js · Nest.js · GraphQL · ts-rest · tRPC
MongoDB · PostgreSQL
AWS · GCP · Heroku · Digital Ocean

📍Remote work primarily, with possible travel around Lyon.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Lyon (up to 50km)

Experience

  • YSA (ysa-ai/ysa)
    Maintainer
    December 2025 - Today (6 months)
    Design and development of an open-source ecosystem to secure and orchestrate the work of AI agents in teams.


    🔒 YSA (runtime) - github.com/ysa-ai/ysa
    Sandboxing agent executions (Claude Code, Mistral, etc.) in hardened Podman containers (--cap-drop ALL, read-only filesystem, custom seccomp) with a network MITM proxy enforcing strict whitelists.

    🚀 YSA Workspace - github.com/ysa-ai/workspace
    Self-hosted platform for running AI agents in parallel, each isolated in its container and git worktree.
    Real-time dashboard, multi-step workflows, team process sharing.
    TypeScript / Bun / PostgreSQL stack, deployable with Docker Compose.

    Technical publications on AI agent security (Medium, LinkedIn), demonstration of documented attacks.
    AI Agent Claude Code Mistral AI Security Open Source
  • Beta.Gouv
    Tech Lead
    PUBLIC SECTOR
    April 2024 - Today (2 years and 2 months)
    In collaboration with other freelancers, I developed version 2 of the open heritage platform (high-traffic applications for the Ministry of Culture).

    - Monorepo architecture with ts-rest
    - Feature development
    - Code review
    - Testing

    🤖 Industrialization of Claude Code on the project:
    - Implementation of custom Claude Code commands to automate code review and commit generation
    - Definition of Claude Code usage workflows adapted to the constraints of a ministerial project (security, traceability)
    - Support for the team on best practices for using AI assistants
    React.js Next.js NestJs ts-rest TypeScript
  • Figue
    Architect
    DIGITAL AND IT
    October 2023 - March 2024 (6 months)
    Development of a new SaaS product

    - Consulting/Architecture
    - Feature development
    - Testing
    - Code review
    Node.js React.js React Native NestJs Next.js Expo Prisma TypeScript

Reviews

5.0

Out of 13 ratings

B

Bernard

UPANDGO

Reviewed on 10/27/2020

Jordane delivered high-quality work on our platform. Everything went particularly well at each stage of the project. The initial estimate in terms of duration and deadline was met. We will not hesitate to call on Jordane again.
MadeleineM

Madeleine

Madeleine Piffaretti

Reviewed on 10/15/2020

Jordane supported me in implementing a user profile editing React-Firebase component within a PandaSuite application. Very responsive, friendly, pedagogical, and quality work! I would not hesitate to call on Jordane again for other projects or for the evolution of this application.

Recommendations

FB
FU
FU
+1
Florent Blaison and 3 other people have recommended Jordane

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Education

  • Associate's Degree in Information Systems Management
    CESI
    2012
  • Bachelor's Degree in Computer Engineering
    EPSI Lyon
    2013

Skill set

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