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Clement BarronnierCB

Clement Barronnier

Expert Bubble.io | No code Bubble | MVP & App

€350/day
5 projects
Lyon, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Clement

Do you have a product idea or a specific business need, but you're unsure about the best way to turn it into a truly useful and viable application?

I help project leaders and companies design clear, realistic, and launch-ready MVP Bubbles, with a structured, pragmatic, and user-oriented approach.

My goal is to take the time to understand your needs, identify the essentials, and build a coherent, easy-to-use, and scalable first version.

🚀Specifically, I can help you with:
  • Functional scoping and prioritizing truly useful features
  • Designing MVPs and business tools on Bubble
  • A clean and maintainable database architecture
  • Simple, clear, and easy-to-use interfaces
  • An application designed to evolve without starting over

🧩Projects I most often work on:
  • Product MVPs (SaaS, platform, application, internal tool)
  • Custom business tools / CRMs
  • Projects requiring a clear, realistic, and quickly usable V1

🛠️My working method:
  • Listening and understanding the need before any technical decision
  • Pragmatic and solution-oriented approach
  • Product vision combined with solid Bubble expertise
  • Priority on clarity, maintainability, and performance

Each mission begins with an in-depth discussion and clear scoping of V1, to fully understand your project and needs, lay solid foundations, and move forward with confidence.

If you are looking for a Bubble developer who is structured, educational, and involved, with whom to build your project on solid foundations, I would be delighted to discuss it.

Clément Barronnier
Bubble.io Developer
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Memensia
    Development of a specialized matchmaking marketplace (Bubble.io)
    March 2026 - April 2026 (1 month)
    👥 Advanced multi-role management: creation of distinct spaces for clients, service providers, and administrators, with interfaces and permissions adapted to each profile.
    📅 Service provider availability management system: professionals define their available slots themselves via a dedicated calendar. Availability is automatically displayed to clients when booking.
    🛒 Complete booking system: selection of the service provider, service, relevant cemetery, date, and time slot with automatic availability management and prevention of double bookings.
    💰 Dynamic service and pricing management: centralized administration of services offered on the platform, with automatic calculation of public prices including marketplace commissions.
    ⭐ Review and rating module: clients can rate completed services through a star rating and comment system, allowing automatic calculation of each service provider's average rating.
    📊 Comprehensive administrator dashboard: centralized management of clients, service providers, bookings, services, and global platform settings from a dedicated interface.
    🔐 Advanced application security: implementation of Bubble privacy rules, user role-based access management, and sensitive data security.
    ⚙️ Backend automation and data maintenance: dedicated server workflows for automatic cleanup of expired availabilities, notification management, and database optimization.
    📱 Responsive interface and optimized user experience: design of a modern, intuitive interface adapted for desktop and mobile use.
    💶 Stripe implementation for payment
    Bubble.io Bubble Marketplace Fullstack No code
  • ControLink
    Development of a B2B matchmaking platform for regulatory control management
    June 2025 - August 2025 (2 months)
    Lyon, France
    🌐 Design and development of a complete B2B platform on Bubble.io, enabling matchmaking between client companies and certified control bodies.
    👥 Implementation of a multi-role registration system (clients, service providers, administrators) with email verification.
    ⚙️ Development of an advanced matching engine to automatically direct client requests to suitable control bodies based on their criteria.
    💬 Integration of a secure internal messaging system between client and service provider after matching validation.
    🔗 Connection and synchronization with calendars via Google Calendar API (OAuth) and Microsoft Graph API (Outlook Calendar).
    🛠️ Complete go-live management: domain configuration.
    👥 Close collaboration with the client: continuous monitoring, adjustments, corrections, and support until final delivery.
    💶 Stripe implementation for commission payments
    Bubble.io External API Integration No code Fullstack Bubble
  • Terrenova
    Complete redesign of a CRM on Bubble.io
    January 2025 - February 2025 (1 month)
    🧩 Analysis and complete overhaul of an existing CRM: the initial tool was unstable and no longer met the company's business needs. Complete redesign on Bubble.io, with a rethought database architecture and fully automated workflows.
    👥 Complete client management: creation, editing, and tracking of detailed client files, linked to purchased products or licenses.
    🧾 Product and license tracking: each product is registered with its expiration date, allowing precise tracking of upcoming renewals for each client.
    🎨 Intelligent visual status system: automatic color change based on proximity to the expiration date, facilitating the tracking of active clients or those needing follow-up.
    💸 Payment management and automatic reminders: detection of unpaid invoices, generation of automatic reminders to clients nearing contract expiration.
    📊 Custom statistical dashboard: performance tracking, sales visualization, and overall client portfolio status.
    🧠 Internal Data Center module: analysis of the company's technical data, tracking of server consumption per client, and resource allocation.
    Bubble.io Bubble No code CRM Full-stack development

Reviews

5.0

Out of 1 rating

P

Pierre

COFRAXION

Reviewed on 10/8/2025

Excellent collaboration experience with Clément. Very professional and client-oriented, the work delivered is of high quality and reflects what I wanted. Communication is constant and responsiveness is there. At no point did I have to follow up or wait for a deliverable. Finally, I appreciated his tenacity in finding suitable solutions in the rare cases where we were technically blocked. I highly recommend.

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Education

  • Bubble Developer Bootcamp
    Ottho
    2023
    🚀 Maîtrise approfondie de l'outil no-code Bubble.io. 🔗 Apprentissage des techniques d'intégration d'APIs sur Bubble.io, enrichissant la fonctionnalité des applications. 🖌️ Approfondissement des connaissances en UX/UI, optimisant l'expérience utilisateur et le design des interfaces. 📈 Formation en freelancing, acquisition de compétences clés pour la gestion de projets indépendants. 🤝 Réalisation de projets en solo et en groupe, avec présentations finales des projets. 🎖️ Obtention de la certification d'Ottho, validant les compétences acquises durant la formation.
  • EMLYON Business School - La Toile - Digital Qualification
    emlyon business school
    2023
    💻 Apprentissage des bases du développement web : HTML, CSS, JavaScript. 📊 Acquisition des principes fondamentaux de la gestion de projet. 🎨 Initiation à l'utilisation de Figma pour la conception d'interfaces utilisateur. 🤝 Réalisation de plusieurs projets en groupe, renforçant compétences collaboratives et techniques. 🏆 Participation à un hackathon, développement d'un projet innovant et présentation finale devant des entreprises. 🏅 Obtention de la certification PIX, attestant des compétences numériques et informatiques. 🎓 Obtention de la certification de la formation, attestant des compétences acquises durant le cursus.

Skill set

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