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Léo RoyLR

Léo Roy

Product Designer UX/UI — B2B Business Software

€425/day
3 projects
Thonon-les-Bains, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Léo

Business software is not designed like a consumer app. Expert users, complex workflows, dense screens.

Product designer specializing in B2B business software (LegalTech, FinTech, industry, health). I structure your interfaces so they remain clear, even when the product becomes more complex.

At Septeo, a European leader in LegalTech, I restructured the design system and redesigned MeetLaw and Tea Connect. At Triestram & Partner, I redesigned Sonic, laboratory management software.

UX/UI redesign, Figma design system, product audit, user research.

Quick response, regular progress updates. You always know where your project stands!
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Thonon-les-Bains (up to 50km), Lyon (up to 20km), Paris (up to 15km), Lausanne (up to 15km), Montpellier (up to 15km)

Experience

  • Triestram & Partner
    Malt logoOn Malt
    UX/UI Evolution and Improvement of the LIMS (Laboratory Information Management System) Software
    RESEARCH
    September 2025 - Today (10 months)
    I work on a 100% English mission alongside the Senior Lead UX/UI Designer to evolve the Laboratory Information Management System (LIMS) and add new features while maintaining the software's consistency. My role is to:

    🎨 Design new interfaces using the existing design system to enrich the product without complicating the user experience.
    🛠️ Prototype and refine user flows to meet the varied needs of users (technicians, managers, quality managers).
    🤝 Collaborate with the lead designer and product teams to ensure smooth and consistent integration.

    ✨ Expected outcome: features aligned with the software's UX/UI standards, improved clarity of user flows, and a strengthened foundation to support future product developments.
    User Interface Design UI/UX Design Design System LIMS Figma
  • Septeo Legaltech
    Implementation of a Design System for Cross-Functional Applications
    SOFTWARE PUBLISHING
    March 2025 - March 2025
    Montpellier, France
    💻One-month missionto create and optimize acomprehensive design systemfor the applications of the Septeo Legaltech branch, includingMeet Law(online appointment booking for lawyers) andTea Connect(Septeo Legaltech service tracking application for lawyers, notaries, and legal advisors).

    📊Septeoranks10th in the TOP 250**French software publishers**, with a revenue of€420 million in 2024and a valuation exceeding€3 billion.

    🎯 My role during this mission:

    ✅ Implementation of a cross-functional file:Centralization and organization of the design system to ensure visual consistency across all group applications.

    ✅ Standardization of 300+ components:Creation and management of a component library for a unified interface and rapid integration.

    ✅ Collaboration with group-level UI/UX managers:Ensuring consistency across Septeo applications by harmonizing visual and functional choices.

    ✅ Collaboration with POs and R&D:Working closely with the teams to make the design system simple and effective for developers.
    Design System UI/UX Design Figma SAAS Software
  • Septeo Legaltech
    UX/UI for the Complete Back Office of the Meet Law Application
    SOFTWARE PUBLISHING
    December 2024 - March 2025 (3 months)
    💻 Over 60-day missionfor the UX/UI redesign of the back offices for the online appointment booking softwareMeet Law**, developed by the **Septeogroup.

    📊Septeoranks10th in the TOP 250 French software publishers**, with a revenue of **€420 million in 2024and a valuation exceeding€3 billion.

    🎯 My role during this mission:

    ✅ Product strategy and design:Collaboration with theProduct OwnerandR&D teamsto structure and optimize key features.

    ✅ User research and UX testing:Needs analysis, wireframing, anduser testingto ensure smooth and intuitive navigation.

    ✅ Design of complex features:Design of optimized experiences for tools such as scheduling, appointment management, and onboarding.

    ✅ Large-scale design:Design of over200 screens**, intended for a seamless experience on **mobile and desktop.

    ✅ Robust Design System:Creation and management of100+ componentsand variants to ensure consistency, scalability, and efficiency.
    Figma UI/UX Design SAAS Design System Product Design

Reviews

5.0

Out of 2 ratings

A

Alexander

Alexander Friedl

Reviewed on 11/13/2025

Supported on several complex features for a LIMS via Figma. Quick perception. Very skilled and reliable.
R

Royz

ROYZ

Reviewed on 5/22/2025

Léo has supported us in our digitalization process long-term, with a structured and effective approach. He adapted to our needs, proposed relevant solutions, and advanced projects regularly. Communication was always clear, and discussions constructive. We appreciated his ability to take a step back, ask the right questions, and provide concrete answers without unnecessary complexity. A fluid and professional collaboration that we recommend!

Recommendations

Alyssia PujolAP
MD
Thibault DelotTD
+1
Alyssia Pujol and 3 other people have recommended Léo

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Education

  • Master Expert in Digital Strategy
    Digital Campus
    2024
  • Bachelor in Digital Project Management
    Digital Campus
    2022
    Bachelor, Webmarketing

Skill set

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