Fullstack is an independent digital agency based in Paris, founded in 2014 by Sébastien Thiriet and Noam Ouaknine. We help startups, SMEs and large companies turn ideas into ambitious digital products that are beautiful, easy to use and built to last.
What we do
- UX/UI design, prototyping and design systems
- Corporate websites and e-commerce (Shopify, Magento, PrestaShop, WordPress or custom)
- iOS and Android apps, native or React Native
- SaaS platforms, business applications, intranets, extranets and APIs (React, Node.js, PHP)
- AI agents, RAG chatbots and process automation (n8n, Make) through Merlin, our AI studio
- Digital strategy, SEO and GEO, hosting and maintenance
AI at the core: we use AI wherever it adds value, from conversational assistants and content generation to smart search and task automation. Our own product Acuity, an AI tutor app for students, has handled 100,000+ messages.
Selected work: online ticketing and event platform for Disneyland Paris' Magic Run Weekend (15,000+ runners, +20% attendance, +50% average basket), internal mobility HR SaaS for EDF, Click & Sell platform for 4,000+ Amadeus travel agencies, Human recruitment app for Groupe Ergalis, and a long-term partnership with Stéphane Plaza Immobilier since 2018.
We are makers as much as consultants: a senior, hands-on team that scopes, designs, builds, ships and supports your product over the long run. Pixel perfect or nothing.
