Freelancer profile translated to English.
Back to original languageAbout Romain
âś… Certified Bubble.io Developer
🎓 Bubble Mentor at Cube school
👨‍💻 +25 clients supported for their projects (rated 5/5)
Hire an experienced Bubble.io developer:
Certified Bubble.io developer with 2+ years of experience, I assist startups, SMEs, and entrepreneurs in creating high-performing SaaS applications, MVPs, and WebApps, with budgets ranging from €2,000 to €15,000, with a results-oriented approach.
I can help you with:
🚀 Bubble.io application development (SaaS, MVP, WebApps)
🔧 Advanced API integration (payments, geolocation, AI)
đź“Š Workflow automation & data management
🎨 UX/UI design and intuitive interface design
📱 Deployment and launch with user training
đź’» Technical support and evolutionary maintenance
→ Comprehensive support: from conception to empowering your team.
My references:
→ B2B Marketplace: Growth from €80 to €3,000 MRR (+1,000 users) after optimization and complete redesign
→ Business AI Solution: GPT fine-tuning for automated business document analysis
→ Corporate PWA: Mobile-first application for field teams (500+ users)
→ BI Dashboard: Multi-source integration with AI predictions for decision support
Who am I?
🤖 Certified Bubble.io developer specializing in AI integrations and enterprise solutions
👨‍🏫 Mentor at Cube school for over 1 year
🎯 Expert in integrating AI into business applications (OpenAI, Claude, custom APIs)
📱 PWA specialist for high-performance cross-platform applications
đź’¬ Available and responsive on: WhatsApp, Slack, and email.
The extras?
🔧 Advanced API integrations (AI, payments, geolocation, PDF)
âś… Premium service quality with personalized follow-up
🚀 Complete support from idea to deployment
Response within 1 hour.
French
Native or bilingual
English
Native or bilingual
Spanish
Native or bilingual
Remote only
Primarily works remotely
Experience
- ProcureaProduct Builder — B2B Marketplace (Bubble, n8n, Integrations)E-COMMERCEDecember 2025 - Today (6 months)End-to-end design and development ofProcurea**, a **B2B marketplaceenabling independent restaurateurs, hoteliers, butchers, and bakers to purchase directly from French manufacturers (groceries, cleaning & maintenance, consumables & packaging) — approximately 20% savings compared to wholesalers and consolidated weekly delivery.As a product builder, I single-handedly managed the entire platform and its technical ecosystem:
- Web application & business logic onBubble.io(catalog, cart, orders, restaurateur/supplier/admin portals)
- Payment gateway & escrow via Lemonway (licensed PSP): payment collection, commission/supplier splits, transfers, KYB
- Workflow orchestration with self-hostedn8non VPS (fixed IP proxy, PDF generation, notifications, logistics files)
- Automated invoicingOdoo(customer invoices, supplier mandates, credit notes) via API
- Logistics integration with the carrier (reception/delivery webhooks, shipping files)
- Transactional emails (Resend), automated backups, server hardening & maintenance
- Setup of an AI environment to assist the team in daily platform management
Stack:Bubble.io · n8n · Next.js · REST API · Lemonway · Odoo · Resend · Docker / VPS.Project supported by Bpifrance (French Tech – France 2030). - Proximpro
On Malt
Development of the ProximPro web platformJanuary 2026 - January 2026Creation of a matching platform between individuals and tradespeople in the Toulouse region.Technologies Used- Next.js 15 (App Router, SSR) + React 19 + TypeScript- Supabase (PostgreSQL, Auth, Storage, Realtime)- Tailwind CSS 4 + Shadcn/ui- Resend (transactional emails)Features DevelopedMarketplace- Professional directory with filters (category, location, radius)- Detailed profiles with photo portfolios- Geolocation search with distance calculation- Automatic SIRET validationRequest Management- Creation of requests with photos- Application workflow (request → contact → acceptance)- Public or targeted visibility- Intelligent filtering for professionalsReviews and Moderation- Customer rating and review system- Admin reporting and moderation- Automatic average calculationCommunication- Real-time notifications (Supabase Realtime)- Personalized transactional emails- 12 types of notificationsAdministration- Statistics dashboard- User and category management- Review moderationSecurity- Multi-role authentication (Client, Pro, Admin)- Row Level Security, rate limiting- File validation (magic bytes)PWA- Installable application, mobile-first responsiveResultFunctional marketplace with a trust system (reviews, SIRET), geolocation, and real-time notifications. - TYMOOVETymooveENTERTAINMENT AND LEISURESeptember 2025 - September 2025
Development of a skill exchange marketplace on Bubble.io
Complete creation of a web application for matching instructors and learners.Technologies Used- Bubble.io (no-code)- OpenAI API integration (AI content generation)- Stripe (payments)- Loops (automated emailing)Features Developed
Marketplace System- Talent catalog with category filters- Detailed instructor profiles- Search and discovery systemBooking Management- Availability calendar (recurring and one-time)- Slot booking system- Session validation workflow (request, confirmation, cancellation)Payment System- Full Stripe integration- User credit management- Automatic invoicing per sessionCommunication- Integrated messaging per session- Notification systemAI Automation- Automatic description generation via OpenAI- Creation of optimized marketing contentResultFunctional web application enabling peer-to-peer skill exchange with a credit system, complete availability and booking management in real-time.Duration:10 days of development
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Education
- Bubble.io Developer BootcampOttho2024Bootcamp développeur Bubble.io
- Xano BootcampOttho2024Bootcamp Xano