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Cartier AntoineCA

Cartier Antoine

AI Automation - AI Agent | n8n | Make ⚙️

€450/day
1 project
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Cartier

Do you want to automate your repetitive tasks and leverage AI to gain efficiency? Over 15 companies successfully supported ✅

I'm the right person:

  • +57 AI, data & automation projects delivered across various sectors: finance, audiovisual, training, social media
  • +6 hours recovered each week for the founders of an investment bank (CRM implementation, AI agent, and n8n automation)
  • +200 registrations for training courses launched for a solopreneur (n8n automation, AI agent)
  • 100% automated client onboarding for a podcast production agency (full audit + Make & AI automations)
  • Mastery of market tools: Make, n8n, Zapier, Notion, Airtable, OpenAI, Claude Code + custom AI agents

What I can do for you:

  • Custom n8n automations (CRM, ERP, emails, APIs, files)
  • AI agents (GPT, Claude...) within your processes for automatic qualification, response, classification, and writing
  • Connecting your tools together: CRM ↔ emails ↔ Notion ↔ invoicing (no more double entries and lost information)
  • Process audit: identifying repetitive tasks, friction points, and tools to connect
  • Automated monitoring dashboards

Contact me now to discuss your needs
PS: I'm very responsive 😉
  • French

    Native or bilingual

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

Experience

  • Aesus Advisory
    Automation Expert | CRM & Process Structuring
    BANKING AND INSURANCE
    September 2025 - December 2025 (3 months)
    Paris, France
    In a nutshell:+6 hours saved per week, clear visibility on all cases, and no more lost client information.

    Situation:Aesus Advisory is an investment bank specializing in mergers, acquisitions, and fundraising. The founders managed client communications through multiple channels (emails, video calls, calls, WhatsApp...), with a very basic Notion setup and no real centralization, leading to information loss and time-consuming follow-ups.

    Task:Implement a system to centralize all client communications, improve visibility on ongoing relationships, and free up operational time to focus on human interaction and strategic discussions.

    Actions:
    • Audit of existing practices and friction points
    • Implementation of a Folk CRM as the central point for client relations
    • Connection of communication tools (emails, video calls, reports via Fireflies, etc.) to the CRM
    • Structuring of an optimized Notion for tracking client tasks and cases
    • Automation of information flow and organization between tools
    Results
    • +6 hours saved per week for the founders
    • No loss of information on client exchanges
    • Improved visibility on ongoing relationships and contact history
    • Smoother and better-managed client relationships, without operational overload
    Make Automation Automation CRM collaborative tools Notion
  • Zone de Génies
    Automation Expert | Process Audit and Automation
    FILM AND AV
    July 2025 - September 2025 (2 months)
    Paris, France
    In a nutshell:Clarified client onboarding and centralized communication, allowing the founder to step back from daily operations.

    Situation: Zone de Génies is a podcast production agency with 3 to 4 team members. The founder was heavily involved in daily operations, with poorly formalized processes, which limited internal fluidity and took time away from higher-value tasks.

    Task:Conduct anoperational structuring auditto free the founder from repetitive tasks, optimize team time, and establish a clear foundation tosupport the agency's growth.

    Actions:
    • Full audit of existing processes and operational friction points
    • Development of a progressive structuring roadmap
    • Structuring of the client onboarding process through simplified forms
    • Automation of client information collection
    • Implementation of automated actions and Slack notifications to centralize and disseminate key information to the team

    Results:
    • Founder freed from a significant portion of operational tasks
    • Better synchronized and informed team
    • Smoother internal communication
    • Clearer, more reliable, and growth-ready operational foundation
    Internal Audit Automation Make Automation Operational Structuring No Code
  • Monagram
    Automation Expert | Training Launch & Operational Structuring
    SOCIAL NETWORKS
    February 2024 - December 2025 (1 year and 10 months)
    Paris, France
    In a nutshell:Successfully launched training courses (+200 participants), automated tracking system, and structured organization freeing up time for the founder.

    Situation: Mona Boujtita is a solopreneur offering both online courses and services (LinkedIn ghostwriting). Business growth heavily relied on manual processes, with little structure and high daily operational workload.

    Task:Structure and automate the entire business to ensure reliable training sales, improve client follow-up, and allow the solopreneur to focus on value creation and business development.

    Actions:
    • Structuring and launching several online courses
    • Implementing automated sales and emailing processes
    • Automating the tracking of trainees and clients
    • Operational structuring of the LinkedIn ghostwriting business
    • Creating a custom Notion system for client tracking, publication organization, and content progress management

    Results:
    • Over200 registrationsfor the launched courses
    • Significant time savings on daily operations
    • Improved visibility on clients, content, and priorities
    *Clear, reliable, and scalablework foundation for a growing solopreneur
    Process Automation Operational Structuring Notion Marketing & Email Automation

Reviews

5.0

Out of 1 rating

FrancoisF

Francois

Gérant - FBaert Consulting

Reviewed on 3/30/2026

Antoine was incredibly helpful on my data project. He is very methodical, gave me results-oriented recommendations, and helped me identify the right automation and AI levers to save time. I now do much less manual work and have been able to refocus on my core business. In addition to being technically competent, he is truly attentive and, above all, very responsive. I would hire him again without hesitation in the future. Thanks again!

Recommendations

Auréline D.AD
Florent WassonFW
Mona BoujtitaMB
+1
Auréline D. and 3 other people have recommended Cartier

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Education

  • Engineer
    ENSGSI - National School of Systems and Innovation Engineering
    2019
    Gestion de projet, conduite du changement et innovation
  • Master in Entrepreneurship, Business Development & Business Administration
    University of Lorraine
    2019
    Stratégie d’entreprise, gestion financière, création et reprise d’entreprise

Skill set

Categories

  • Other