Architecture design

Tokens, documentation, contribution model

Component design

Tokens, documentation, contribution model

Internal buy-in

Advocating for joint teams and a single source of truth

WCAG

Web + App

Multi-brand

A 50+ components, themable Design System with a two-layer token architecture

Worked on

Worked between

02/26/24

02/02/25

4,5/5

avr. 2024

Extremely methodical and rigorous

Antoine is a Design System expert and real Design Architect (a rare skill). We would certainly be happy to partner with him once again.

Jean-Christophe Besson

Design System Lead

Maturity

3

/

4

Surviving the teenage years

WCAG 2.0

Web + App

Automations

Moods

A subpage theme system to create colored sections while keeping consistency

Automations

Icon and token generation automated via Figma-to-code or JSON pipelines

S

Steve

Tech Lead

14:10

Antoine is an exceptionally talented designer. He is outstanding when it comes to systems thinking and to building cohesive rules and guidelines for scaling a design practice (...)

JSON

Figma

zeroheight

Storybook

Working in a dedicated Design System team (10 members), with full ownership of topics like token system and design patterns, lending a hand in designing processes and writing documentation

Worked on

Brand refresh

Semantic token system

Designer support

Documentation

Design patterns

Contribution model

Start

11/23/2022

Paris, France

Next adventure!

02/25/2024

Accor

Back Market

French Gov

Tokens

Creating a future-proof (still used) token system

Components

Designing and specifying new components

Evolving a healthy product

Maturity

Figma Schema Talk

I hade the pleasure of joining the 2022 Schema lineup to talk about the challenges of creating an open-source design system for thousands of users across hundreds of organizations

Pre-variables dark mode

Figma Community

Component properties

WCAG compliant

Branching

DSFR is the reference Design System for French public organizations. Launched in 2020, it provides a unified toolbox for thousands of state-related websites.

Migration

Migrating the entire system from Sketch to Figma

“Had a blast working with Antoine on DSFR. He’s very thorough and meticulous and I strongly recommend him for any Design System work”

Marian

Design System Designer

Architecture design

Tokens, documentation, contribution model

Component design

Tokens, documentation, contribution model

Internal buy-in

Advocating for joint teams and a single source of truth

WCAG

Web + App

Multi-brand

A 50+ components, themable Design System with a two-layer token architecture

Worked on

Worked between

02/26/24

02/02/25

4,5/5

avr. 2024

Extremely methodical and rigorous

Antoine is a Design System expert and real Design Architect (a rare skill). We would certainly be happy to partner with him once again.

Jean-Christophe Besson

Design System Lead

Maturity

3

/

4

Surviving the teenage years

WCAG 2.0

Web + App

Automations

Moods

A subpage theme system to create colored sections while keeping consistency

Automations

Icon and token generation automated via Figma-to-code or JSON pipelines

S

Steve

Tech Lead

14:10

Antoine is an exceptionally talented designer. He is outstanding when it comes to systems thinking and to building cohesive rules and guidelines for scaling a design practice (...)

JSON

Figma

zeroheight

Storybook

Working in a dedicated Design System team (10 members), with full ownership of topics like token system and design patterns, lending a hand in designing processes and writing documentation

Worked on

Brand refresh

Semantic token system

Designer support

Documentation

Design patterns

Contribution model

Start

11/23/2022

Paris, France

Next adventure!

02/25/2024

Accor

Back Market

French Gov

Tokens

Creating a future-proof (still used) token system

Components

Designing and specifying new components

Evolving a healthy product

Maturity

Figma Schema Talk

I hade the pleasure of joining the 2022 Schema lineup to talk about the challenges of creating an open-source design system for thousands of users across hundreds of organizations

Pre-variables dark mode

Figma Community

Component properties

WCAG compliant

Branching

DSFR is the reference Design System for French public organizations. Launched in 2020, it provides a unified toolbox for thousands of state-related websites.

Migration

Migrating the entire system from Sketch to Figma

“Had a blast working with Antoine on DSFR. He’s very thorough and meticulous and I strongly recommend him for any Design System work”

Marian

Design System Designer

Architecture design

Tokens, documentation, contribution model

Component design

Tokens, documentation, contribution model

Internal buy-in

Advocating for joint teams and a single source of truth

WCAG

Web + App

Multi-brand

A 50+ components, themable Design System with a two-layer token architecture

Worked on

Worked between

02/26/24

02/02/25

4,5/5

avr. 2024

Extremely methodical and rigorous

Antoine is a Design System expert and real Design Architect (a rare skill). We would certainly be happy to partner with him once again.

Jean-Christophe Besson

Design System Lead

Maturity

3

/

4

Surviving the teenage years

WCAG 2.0

Web + App

Automations

Moods

A subpage theme system to create colored sections while keeping consistency

Automations

Icon and token generation automated via Figma-to-code or JSON pipelines

S

Steve

Tech Lead

14:10

Antoine is an exceptionally talented designer. He is outstanding when it comes to systems thinking and to building cohesive rules and guidelines for scaling a design practice (...)

JSON

Figma

zeroheight

Storybook

Working in a dedicated Design System team (10 members), with full ownership of topics like token system and design patterns, lending a hand in designing processes and writing documentation

Worked on

Brand refresh

Semantic token system

Designer support

Documentation

Design patterns

Contribution model

Start

11/23/2022

Paris, France

Next adventure!

02/25/2024

Accor

Back Market

French Gov

Tokens

Creating a future-proof (still used) token system

Components

Designing and specifying new components

Evolving a healthy product

Maturity

Figma Schema Talk

I hade the pleasure of joining the 2022 Schema lineup to talk about the challenges of creating an open-source design system for thousands of users across hundreds of organizations

Pre-variables dark mode

Figma Community

Component properties

WCAG compliant

Branching

DSFR is the reference Design System for French public organizations. Launched in 2020, it provides a unified toolbox for thousands of state-related websites.

Migration

Migrating the entire system from Sketch to Figma

“Had a blast working with Antoine on DSFR. He’s very thorough and meticulous and I strongly recommend him for any Design System work”

Marian

Design System Designer

Architecture design

Tokens, documentation, contribution model

Component design

Tokens, documentation, contribution model

Internal buy-in

Advocating for joint teams and a single source of truth

WCAG

Web + App

Multi-brand

A 50+ components, themable Design System with a two-layer token architecture

Worked on

Worked between

02/26/24

02/02/25

4,5/5

avr. 2024

Extremely methodical and rigorous

Antoine is a Design System expert and real Design Architect (a rare skill). We would certainly be happy to partner with him once again.

Jean-Christophe Besson

Design System Lead

Maturity

3

/

4

Surviving the teenage years

WCAG 2.0

Web + App

Automations

Moods

A subpage theme system to create colored sections while keeping consistency

Automations

Icon and token generation automated via Figma-to-code or JSON pipelines

S

Steve

Tech Lead

14:10

Antoine is an exceptionally talented designer. He is outstanding when it comes to systems thinking and to building cohesive rules and guidelines for scaling a design practice (...)

JSON

Figma

zeroheight

Storybook

Working in a dedicated Design System team (10 members), with full ownership of topics like token system and design patterns, lending a hand in designing processes and writing documentation

Worked on

Brand refresh

Semantic token system

Designer support

Documentation

Design patterns

Contribution model

Start

11/23/2022

Paris, France

Next adventure!

02/25/2024

Accor

Back Market

French Gov

Tokens

Creating a future-proof (still used) token system

Components

Designing and specifying new components

Evolving a healthy product

Maturity

Figma Schema Talk

I hade the pleasure of joining the 2022 Schema lineup to talk about the challenges of creating an open-source design system for thousands of users across hundreds of organizations

Pre-variables dark mode

Figma Community

Component properties

WCAG compliant

Branching

DSFR is the reference Design System for French public organizations. Launched in 2020, it provides a unified toolbox for thousands of state-related websites.

Migration

Migrating the entire system from Sketch to Figma

“Had a blast working with Antoine on DSFR. He’s very thorough and meticulous and I strongly recommend him for any Design System work”

Marian

Design System Designer

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This portfolio is designed to be browsed on large screens. For an optimal experience, use a laptop or desktop computer

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