À PARTIR DE €797

DESIGN SYSTEMS

Scalable design systems with reusable UI components, design tokens, and comprehensive documentation. We build the foundation for consistent, efficient product development at scale.

SYS.DÉTAIL

PRÉSENTATION

A design system is the single source of truth for how your digital products look, feel, and behave. It eliminates inconsistency, reduces development time, and ensures every new feature or page automatically aligns with your established patterns. For growing European businesses building multiple digital products, a design system is an investment that pays for itself quickly.

Design tokens are the atomic building blocks. We define colours, spacing, typography, shadows, border radii, and breakpoints as tokens that flow from design tools to code. When you decide to adjust your primary colour or increase base spacing, the change propagates everywhere automatically. Tokens are documented in a format that both designers and developers understand.

Component libraries bring tokens together into reusable UI elements. Buttons, inputs, cards, modals, navigation, tables, and dozens more components are designed with every state and variant accounted for. Each component handles hover, focus, active, disabled, loading, and error states. Responsive behaviour and accessibility are built into every component from the start.

In Figma, components use auto-layout, variants, and component properties so designers can build pages by assembling components rather than drawing from scratch. Consistent naming conventions match between Figma and code, making design-to-development handoff seamless. Designers drag in a Button component and developers use the matching Button React component.

In code, the design system is implemented as a React component library with TypeScript, Tailwind CSS, and Radix UI primitives. Each component is fully typed with proper props interfaces, supports theming through CSS custom properties, and includes comprehensive accessibility features. Storybook documents every component with interactive examples and usage guidelines.

Governance ensures the design system stays healthy as it grows. We establish contribution guidelines, review processes, and versioning strategies. New components follow a proposal, design, build, and release workflow. Breaking changes are communicated clearly with migration guides. The design system serves your team, not the other way around.

SYS.FONCTIONNALITÉS

CE QUI EST INCLUS

Design tokens for colours, spacing, typography, and visual properties
Figma component library with auto-layout, variants, and properties
React component library with TypeScript and Tailwind CSS
Radix UI primitives for accessible interactive components
Storybook documentation with interactive examples and guidelines
Theming support with CSS custom properties for brand customisation
Contribution guidelines and governance processes for team adoption
Versioning strategy with migration guides for breaking changes
SYS.PROCESSUS

COMMENT ÇA MARCHE

01
1

Audit of existing design patterns, components, and inconsistencies across your current products.

02
2

Token definition and core component design in Figma with state, variant, and responsive specifications.

03
3

React component library implementation with TypeScript, Storybook, and accessibility testing.

04
4

Documentation, team training, governance setup, and integration into your development workflow.

95+
LIGHTHOUSE
<2s
LOAD TIME
+40%
AVG TRAFFIC
SYS.FAQ

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