Rémy Tourbiez

Senior Front-end Developer · React • Next.js • Design Systems

Profile

Senior Front-end Developer with 20 years of experience, including 12 on a high-traffic consumer application (over 10 million users, 13 countries).

Specialised in React / Next.js, I build maintainable interfaces on a rigorous component architecture, working closely with product and design teams.

Experienced in migrating large legacy front-end codebases (PHP/CodeIgniter + jQuery to React) in real production, as well as in building design systems and internationalisation.

Skills upgrade & technical refresh (since 2024)

To stay aligned with current front-end standards, I ran a focused upskilling effort on the modern React ecosystem.

  • In-depth self-training on Next.js (App Router, RSC, data fetching, rendering).
  • Deepened TypeScript, Tailwind CSS and design system best practices.
  • Updated to the latest React versions (18/19) and the surrounding ecosystem (TanStack Query, Zustand).
  • Applied on personal projects: a headless portfolio (Next.js 16.2 App Router + Sanity.io, dynamic page builder) and the Tomus web app (TypeScript, React).
  • Brought AI into the development workflow: Claude Code (agentic mode) in VSCode for code generation, review and refactoring; prompt engineering applied to web development.

Professional experience

adopte.app — Senior Front-end Developer

Paris | 2011 - 2023

12 years on a single consumer product (over 10 million users, 13 countries across Europe and Latin America). From the legacy-to-React migration to owning the design system.

  • Led the progressive migration of the legacy front-end (PHP/CodeIgniter + jQuery) to React, under strong business constraints and with no service interruption.
  • Started and grew the internal design system (~20 foundation components plus complex ones), which became the team's UI reference.
  • Designed and built solo the front-end of Cosmic Love Space Agency (2021): collecting love letters flown on a Falcon 9 (SpaceX) to the ISS. 40,000+ collected, 400,000 people engaged, 1,000 sent to space.
  • Designed the notification system (visits, messages, favourites) with a progressive-interval polling strategy, cutting server load by 10%.
  • Internationalised the application and the responsive payment funnel across 13 countries (Europe and Latin America).
  • Built reusable JavaScript modules at application scale (clean separation between business logic and UI components).
  • Developed the front-end search engine (React) for profile browsing and discovery.

Stack:

  • React
  • JavaScript (ESNext)
  • CSS3
  • SASS / Compass
  • Webpack
  • Git
  • GitHub

Earlier experience

Freelance Web Developer

Saint-Quentin | 2009 - 2011

Smart Agence — Front-end Integrator (HTML/JavaScript)

Paris | 2007 - 2008

Audiofanzine (Bordas Media) — Web Developer

Paris | 2006 - 2007

Les Argonautes — Web Developer

Paris | 2006

OPO (Œil Pour Œil) — Web Developer

Lille | 2005