Hello, I’m Manon,
a Product Designer @ Publicis Sapient

I transform complex technical design problems in constraint-heavy environments into scalable solutions that last.

Contact me About me

Featured projects

Composition of 3 screenshots of the Plug Inn app

automotive, sustainability

Renault Plug Inn: Designing Trust in a Peer-to-Peer Business Model

Designed the complete user experience for Renault's peer-to-peer EV charging platform, enabling strangers to trust each other with private charging infrastructure.

Cannes Lion Grand Prize in Creative Strategy (2023), Lion Gold in Mobile (2023), Lion Gold in Service Design (2023), Silver Lions in Product & Services (2023), Clio Awards Grand Winner (2024), World Changing Ideas Winner (2024)

UX Strategy End-to-End Experience Mobile
Read case study
Composition of 3 screenshots of the Road Planner feature from Plug Inn app

automotive, sustainability

Electric Mobility: a UX journey with Renault Plug Inn

As EV adoption accelerates and infrastructure struggles to keep pace, Plug Inn offers a decentralized solution: a peer-to-peer charger-sharing platform. As the UX lead, I handled the entire design process—from research to high-fidelity prototyping—to turn this concept into a functional, user-centered product.

Cannes Lion Grand Prize in Creative Strategy (2023), Lion Gold in Mobile (2023), Lion Gold in Service Design (2023), Silver Lions in Product & Services (2023), Clio Awards Grand Winner (2024), World Changing Ideas Winner (2024)

UX Design UX Strategy Mobile
Read case study
Composition of 3 screenshots of a medical tech app

medical tech

From a tactical mobile app to million-euro leads: redesigning medical equipment sales

Designed mobile experience enabling radiologists to efficiently explore complex clinical cases, generating high-value leads for world-leading medical equipment manufacter.

UX Strategy End-to-End Experience Mobile Accessibility
This project is not publicly available
Composition displaying a modal component in the center and buttons in different states behind.

automotive

Designing Across Brands: A Systematic Approach to Multibrand Design Systems

Created a design strategy that transformed fragmented brand identities into a cohesive, accessible living design system.

Design System Accessibility
This project is not publicly available
Illustration of a SaaS web page, graphic elements are simplified

civic tech

SaaS Plateform Design System

Building a Design System was the first step to turn the plateform into a proper SaaS product. Since its birth, the product had never been redesigned and didn't use a common component library or styleguide. Our goal was to lay sturdy foundations inbefore the plateform re-design.

Design System Enterprise UX
Read case study
Composition of 2 screenshots of the onboarding journey of the Fitnext app

health & wellness

Fitness App Chatbot Funnel Redesign

Reimagined the onboarding experience of a fitness app aimed to feel like a lifestyle companion, not just a weight-loss tool. I led the end-to-end design process, resulting in a measurable boost in both conversion and retention rates.

Mobile Onboarding Conversion Optimization
Read case study

Core expertise

Product Design

E2E experience, user flows architecture, cross-platform consistency

Enterprise UX

Stakeholder alignment, systematic approaches to low design maturity environments

Design System

Multibrand component libraries, design tokens, developers hand-over, QA, Design Principles

Accessibility & Inclusive Design

Accessibility audit, WCAG 2.2 and European Accessibility Act compliance

Awards

Fast Company’s World Changing Ideas, 2024

Winner in Transportation category and finalist in Apps Category for Renault Plug Inn

Clio Awards, 2024

Grand Winner in Creative Business Transformation for Renault Plug Inn

Cannes Lions, 2023

Winner of the grand prize and 3 awards in Mobile and Service Design for Renault Plug Inn

Interested in working together on complex design challenges?

I focus on systematic solutions for technical products and enterprise environments where both user needs and business constraints matter.

* required informations