About Nicolas
You have a web project and you want to see it finished, not dragging on.
- Landing Pages designed, written, and deployed in 5 to 7 days, with solid analytics, performance, and SEO
- Complete Websites for startups, brands, studios (Next.js, Supabase, Vercel)
- MVPs and Web Applications from idea to production to test a market quickly
- Custom Internal Tools to automate without relying on external SaaS
- A Single Point of Contact from brief to launch
- Short Cycles: MVP or first design validation page in a few days, complete app or website in 2 to 3 weeks.
- Integrated Creativity at every stage: product visual generation, copywriting, UX Design, I think creatively and code simultaneously
- Fixed Price per Deliverable: fixed price, fixed scope, fixed deadline. Finished product, controlled costs.
French
Native or bilingual
English
Fluent
Experience
- BUDG.aiFullstack Developer and Product Designer, B2B SaaSSOFTWARE PUBLISHINGJanuary 2026 - Today (7 months)Paris, FranceDesign, development, and launch of a B2B SaaS for French audiovisual producers. End-to-end mission, from product design to launch and acquisition.Stack: Next.js, TypeScript, Supabase, Tailwind, Vercel, Stripe, Mistral AI API.Scope covered:Product design and UX (user flows, wireframes, UI)Full stack development (frontend, backend, database, auth, payments)AI integration to facilitate budget creationMarketing: Branding, copy, landing page & acquisition (SEO, outbound, content)
- StayKlinFullstack Developer and Product Designer, B2B SaaSSOFTWARE PUBLISHINGFebruary 2026 - February 2026Paris, FranceTwo-week run, from ideation to production, to deliver the MVP of a B2B SaaS for short-term rental managers (Airbnb, Booking): cleaning task scheduling, mobile execution by field agents, financial monitoring, and invoicing. Complete mission, from product design to deployment.Stack: Next.js 16, React 19, TypeScript, Supabase (Postgres, Auth, Edge Functions, multi-tenant RLS), Tailwind v4, shadcn/ui, Vercel, Stripe, Resend, Twilio.Scope covered:
- Product design and UX (owner + mobile agent flows, wireframes, UI)
- Full stack development (frontend, backend, database, auth, payments)
- Secure multi-tenant architecture using Postgres Row Level Security
- Transactional integrations (Twilio SMS, Resend emails, Stripe subscriptions)
- Airbnb / Booking iCal synchronization for automatic task creation
- Mobile-first web app for field agents (checklists, photos, incidents)
- Marketing: branding, copy, landing page
- TBWA\PARISDevelopment of an Internal Production Management ToolDIGITAL AND ITMarch 2026 - March 2026Paris, FranceDesign and development of a custom multi-project planning tool for the audiovisual production teams of a major agency, for a high-volume filming advertiser account.Approach:leverage existing tools within the organization rather than deploying external SaaS. Complete automation of a planning system built on Google Sheets with Apps Script, manageable by non-technical users.Context:production teams were juggling multiple projects simultaneously (campaigns, shorts, short-form content) without a consolidated view of schedules, milestones, and dependencies.
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