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Steeve GouyerSG

Steeve Gouyer

Product Designer | UI & Design Systems | Figma

€750/day
21 projects
Anglet, FR
15+ years
Product Design
Design System
UI Architecture
Figma Expert
Design-Engineering Collaboration

Average response time: 1 hour

Freelancer profile translated to English.
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About Steeve

You are working on a growing product, and the interface is becoming difficult to maintain: duplicated components, UI inconsistencies, friction between design and development, time wasted with each evolution.

I support product and tech teams in structuring and evolving complex interfaces, with a focus on UI and Design Systems.

Specifically, I work on:
  • creating or redesigning design systems
  • rationalizing components and variants
  • implementing clear and documented UI rules
  • aligning Figma / development to secure delivery

I have worked on e-commerce platforms and high-stakes digital products (Lacoste, Galeries Lafayette, Epicery) in multi-team contexts and with constantly evolving products.

Available for full remote or occasional hybrid work.
E-commerce
Software Publishing
Digital and IT Services
Luxury Goods

  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Anglet (up to 50km), Bordeaux (up to 50km), Nantes (up to 50km), Toulouse (up to 50km), Paris (up to 50km)

Experience

  • Lacoste
    Product Designer | Design System & UI Architecture
    E-COMMERCE
    January 2023 - January 2024 (1 year)
    Paris, France
    Context
    Large-scale e-commerce platform with high UI complexity and multiple teams. The interface was becoming costly to evolve and difficult to maintain.

    Intervention
    Structuring and evolving the existing design system, with a focus on component rationalization, UI consistency, and alignment with development teams.

    Deliverables
    • Figma component library
    • Variant systems and usage rules
    • UI guidelines and documentation
    • Templates to accelerate delivery

    Impact
    More consistent interface, reduced UI debt, and improved production speed for product evolutions.
    Design System Product Design UI Architecture Figma Expert Design-Engineering Collaboration
  • Galeries Lafayette
    Product Designer | Design System & UI Foundations
    E-COMMERCE
    January 2021 - January 2023 (2 years)
    Paris, France
    Context
    Multi-brand e-commerce environment with numerous use cases and strong pressure on UI consistency across user journeys.

    Intervention
    Creation and structuring of a design system from scratch to establish solid, shareable UI foundations for product and technical teams.

    Deliverables
    • Centralized design system
    • Reusable UI components
    • Grid, typography, and hierarchy rules
    • Documentation for team adoption

    Impact
    Improved overall consistency, easier design system adoption, and reduced design/development friction.
    Design System UI Architecture Product Design Component Libraries Documentation
  • Vibe.co
    Product Designer | Design System & UI Architecture
    SOFTWARE PUBLISHING
    September 2024 - March 2025 (6 months)
    New York, United States
    Context
    Digital platform undergoing rapid evolution, with increasing interface complexity and multiple product teams involved.

    Intervention
    Structuring and evolving UI foundations to ensure interface consistency and secure product scalability.

    Deliverables
    • Structuring of reusable UI components
    • Variant systems and usage rules
    • Harmonization of key user journeys
    • UI documentation
    Impact
    More consistent interface, reduced UI debt, and improved product delivery speed.
    Design System Product Design UI Architecture Figma (Software) Documentation
Check out Steeve's experience

Reviews

5.0

Out of 2 ratings

RenanR

Renan

Toasty

Reviewed on 7/26/2023

Great experience with Steeve. Thank you for the work done on the Toasty application. Specifically: Improving ergonomics and information (UX) and modifying the graphic charter (UI) of various pages, taking into account user and founder feedback: Sales Page; Brands Page; Products Page. Creation and implementation of the new UI Kit on Figma. Improvement of the graphic charter and creation of the application's fundamental components: Improve the application's navigation with the basic principles of a mobile application; Improve and refine the charter's colors; Improve and simplify content cards for a better experience. Creation of the application's components. Making the design system reusable and modifiable so that the work can be continued and experiments can be carried out directly on the Figma files he created. He respected all the constraints we had, listened to our users' insights, and adapted the designs based on our feedback. Always pleasant interactions where Steeve was attentive. Thank you
J

Julien

HandSome

Reviewed on 11/11/2022

Recommendations

AA
Florent GuyennonFG
Kevin M.KM
Anne-Estelle Assogba and 2 other people have recommended Steeve

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Education

  • Professional title of "Higher Technician in Multimedia Data Integration"
    Campus de la Fonderie de l'image
    2009
    Multimédias, Web, Vidéo, Son
  • Professional Baccalaureate "Crafts and Applied Arts - Graphic Communication Option"
    Campus de la Fonderie de l'image
    2007
    Communication Graphique, Print
Check out Steeve's education

Skill set

Component Libraries
Design Tokens
Responsive UI
Accessibility (UI)
Mobile Interfaces (iOS / Android)
Documentation
Atomic Design

Categories