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François AubeutFA

François Aubeut

Supermalter

AI & Automation Developer | n8n Claude Code

€550/day
13 projects
Paris, FR
8-15 years

Average response time: A few days

Freelancer profile translated to English.
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About François

Do you want toautomate your processes,createuseful AI agents,or integrateAIinto your internal tools without fragile tinkering?

Senior developer since 2017, I specialize inapplied AI, n8n automation,and **agentic workflows**.

My angle: I don't just write prompts. I build **AI systems connected to your real tools**: APIs, webhooks, databases, documents, CRMs, back-offices, codebases.

I work on:
->workflow automation with n8n
-> creating business AI agents withClaude Code / AI assistants
-> connectingAI, APIs, databases, and internal tools
-> developing AI-enhanced web or mobile applications
-> industrialization:testing, documentation, security, maintainability

My difference: **10 years of experience in product development**. I know how to build apps that hold up in production.

Examples:
->Dametis:Training a team of developers for industrial AI use on a B2B application.
-> **DevUnstuck**: Complete agentic framework in the editor, AI commands, persistent context, offer analysis, content generation, progress tracking.
->Innocean / Hyundai**: integrating a **poorly documented external APIusing acustom AI workflow**, on a **13-screenweb app.
->VoiCal**: React Native mobile app with **voice AIto transform voice input into nutritional data.

AI Stack: **n8n, Claude Code**, AI agents, agentic workflows, prompt engineering, APIs, webhooks, OpenCode, OpenClaw, Hermes.
Dev Stack: TypeScript, React, Next.js, Node.js, React Native, PostgreSQL, Supabase.

Do you have aprocess to automate,an AI agent to build, or a dev team to accelerate with AI? I've spent the last 18 months iterating on agent systems.

Describe the context to me, and I'll respondwithin 24 hourswith a concrete first approach.
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Paris (up to 50km), Lyon (up to 50km), Marseille (up to 50km), Toulouse (up to 50km), Bordeaux (up to 50km)

Experience

  • Dametis
    Malt logoOn Malt
    React / TypeScript Developer — Applied AI | Claude Code | Industrial Workflow
    AGRICULTURE
    February 2026 - March 2026
    Paris, France
    -> Objective:
    Develop and modernize business features for MyDametis, an industrial energy management and data acquisition B2B platform.

    -> Achievements:
    Ultra-fast delivery of acomplex business featurethat was initially expected to take several months, completed in approximatelytwo weeksthanks to an AI workflow controlled with Claude Code.

    Use of an **industrial AI workflow**: codebase understanding, task breakdown, assisted generation, human review, corrections, refactoring, documentation, and alignment with existing patterns.

    Beginning of training and support for developers in integrating AI into their workflow: supervised use, context, work prompts, verification, limitations, quality, and maintainability.

    -> Stack:
    React, TypeScript, Vite, MUI, Zustand, TanStack Router, i18n, Claude Code, AI workflows.
    React.js TypeScript Developer Claude Code AI Agent Training Facilitation
  • Innocean France
    Malt logoOn Malt
    Web Developer — Svelte | TypeScript | Applied AI | Claude Code
    AUTOMOBILE
    November 2025 - December 2025
    Paris, France
    -> Objective:
    Develop a Hyundai vehicle trade-in estimation web application, with a complete customer journey, external API integration, and dealer connection.

    -> Achievements:
    Complete development of the application using a **controlled AI workflow**, including scoping, breakdown, assisted generation, integration, review, and step-by-step correction.

    Delivery of an application that could have taken abouttwo monthsin just **two weeks**, without losing control over architecture, quality, and integration.

    Development of a smooth13-screenjourney: vehicle identification, equipment, body condition, customer form, and opportunity submission.

    Mapping and documentation of apoorly documented external APIusing AI: authentication, license plate search, equipment, colors, estimation, opportunities.

    -> Stack:
    Svelte, TypeScript, REST API, interactive SVG, localStorage, Responsive Design, Claude Code, custom AI workflow.
    TypeScript Developer Svelte Front-End Development Claude Code AI Agent
  • VoiCal
    React Native Developer — Voice AI | Claude Code | Mobile
    HEALTH AND WELLNESS
    September 2025 - October 2025 (1 month)
    Paris, France
    → Mission Objective:
    Develop an ultra-fast, accurate voice calorie tracking mobile application designed for iOS and Android.

    → Achievements:
    • Creation of a React Native app optimized for iOS/Android offering 15-second voice logging, improvingproduct visibilityandoverall performancethrough fluid **mobile development**.
    • Integration of anAI achieving 95%+ accuracyfor calories/macros, boosting perceived quality, nutritional reliability, and user experience on React Native.
    • Creation of n8n workflows to automate and frame AI in the process
    • Implementation of a complete tracking system (calories, macros, weight, statistics) with cloud sync, reducing user time and enhancingcross-platform performancein **iOS/Android mobile development**.
    Use of AI in the development process as well: assisted generation, screen structuring, API integration, corrections, and rapid iterations under human supervision.

    → Technical Stack:
    React Native, iOS, Android, TypeScript, Supabase, AI/Voice Recognition API, n8n
    React Native Developer iOS React Native n8n Claude Code

Reviews

4.8

Out of 10 ratings

N

Nicolas

CTO - Dametis

Reviewed on 3/26/2026

Efficient work, very good involvement and technical level.
N

Nicolas

CTO - Dametis

Reviewed on 3/6/2026

Quick onboarding, serious work, perfectly met expectations.

Recommendations

JJ
Quentin CraissacQC
Lilian AlvarezLA
+4
Jean-Baptiste Jamar-Escabasse and 6 other people have recommended François

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Education

  • BTS Fluids, Energy, and Environment
    CFA EURESPACE
    2007
  • General Engineer
    Ecole d'ingenieur du CESI
    2010

Skill set

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