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Alban LautiéAL

Alban Lautié

Lead Frontend – Expert Design System React

€600/day
Les Angles, FR
8-15 years

Average response time: 1 hour

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About Alban

Freelance senior specialized in Design Systems and React front-end architecture.

I support product teams (SaaS, apps, platforms) in the design, redesign, and industrialization of React / TypeScript Design Systems, in order to improve front-end quality, UI consistency, and interface scalability.

My expertise is needed when:
  • The Design System becomes difficult to maintain
  • Components lack consistency or documentation
  • Front-end debt slows down delivery
Key expertise:
  • Design System from scratch or redesign
  • Scalable front-end architecture (React / TypeScript)
  • Storybook, documentation, and team adoption
  • Front-end quality: testing, performance, accessibility
  • Technical lead & mentoring
Main stack: React, TypeScript, Next.js, Storybook, Tailwind / CSS Architecture, ShadcnUI, Cypress

👉 Long-term missions, full remote, demanding product teams.
  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Allia
    Senior Frontend – Product Architecture (AI MVP)
    BANKING AND INSURANCE
    July 2025 - December 2025 (5 months)
    Paris, France
    Context
    Early-stage startup developing an AI-oriented MVP.

    Mission
    Technical support for the MVP design, with a strong focus on architecture.

    Key Actions
    • Development of the frontend in Next.js
    • Setup of the backend with NestJS and Supabase
    • Definition of product architecture foundations
    • Direct collaboration with founders
    Results
    • Functional MVP delivered quickly
    • Sound and scalable technical foundation
    • Accelerated time-to-market
    Next.js Web Architecture MVP NestJs Supabase
  • Zeliq
    Senior Frontend – Design System Referent
    TECH
    June 2024 - July 2025 (1 year and 1 month)
    Paris, France
    Context
    Fast-growing B2B SaaS scale-up, needing to structure its front-end and improve product quality.

    Mission
    • Design and development of V2 of product sequences
    • Design System referent role for the front-end team
    • Industrialization of UI quality and visual testing

    Key Actions
    • Structuring and evolution of the React Design System
    • Setup and maintenance of Storybook
    • Deployment of visual testing with Chromatic
    • Close collaboration with product & design
    • Ensuring UI consistency and front-end quality

    Results
    • Improved interface consistency
    • Reduced UI regressions
    • Accelerated front-end delivery
    Design System Storybook React.js Chromatic Web Quality
  • PLANITY
    Lead Frontend / Design System Architect
    TECH
    June 2023 - March 2024 (9 months)
    Paris, France
    Context
    Leading platform for venue management with significant cross-platform consistency challenges (Web & Mobile).

    Mission
    Implementation of a cross-platform Design System shared between web and mobile applications.

    Key Actions
    • Design of the React & React Native Design System
    • Definition of common Web / Mobile UI standards
    • Setup of Storybook and Chromatic visual testing
    • Structuring of reusable components
    • Supporting teams in Design System adoption

    Results
    • UI consistency between Web and Mobile
    • Improved front-end maintainability
    • Progressive adoption by product teams
    Design System React Native React.js Chromatic Storybook

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Education

  • Computer Science and Information Systems Expert
    EPSI
    2017
  • BTS in IT Services for Organizations, Slam Option
    EPSI
    2014

Skill set

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