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Julien BernardJB

Julien Bernard

UX Design Professor/Trainer

€350/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Julien

UX / Product Designer and UX trainer, I help companies and teams design useful, understandable, and responsible digital products.

My background combines design research, UX/UI design, and pedagogy, allowing me to both produce operational deliverables and transmit UX methods and culture to teams.

I work on the entire product cycle:
user research (interviews, tests, analysis), UX framing, wireframes, prototypes, design systems, and UX audits.
I primarily use Figma and collaborate closely with product, tech, and business teams.

I am particularly sensitive to:
cognitive biases and the impact of interfaces on behavior,
ethics and digital responsibility (avoiding dark patterns),
accessibility and clarity of user journeys,
design of business tools and complex products.

In parallel to my design work, I work as a UX trainer (schools, master's programs, team coaching) on topics such as:
UX fundamentals, user research, user-centered design, ethical UX, and project methodology.

My approach is pragmatic and structured: understand real usage, design with intent, test, iterate, and transmit to empower teams.

Available for design, UX audit, product reinforcement, or training assignments.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • MBN Global Education
    UX Design Professor/Trainer
    EDUCATION AND E-LEARNING
    January 2026 - Today (5 months)
    Ile-of-France, France
    I help Master's students in Entrepreneurial Project Management for Digital and Digital Strategy discover and adopt the fundamentals of UX design, directly linked to the academic and professional requirements of their degree.

    My teaching aims to enable them to understand the strategic role of UX in a digital project: user research, needs definition, user-centered design, testing, and iteration.
    I particularly emphasize the ability to structure an approach, justify design choices, and articulate UX, business, and technical constraints.

    Through methodological input, case studies, and concrete projects, I help students develop a professional, critical, and operational posture, while preparing them for the expected deliverables (projects, defenses, theses).

    My approach is pedagogical, pragmatic, and field-oriented, with the goal of making students autonomous, capable of interacting with designers, developers, and project managers, and of carrying a coherent UX vision in their future projects.
    UI/UX Design Active Listening and Empathy Pedagogy Communication Availability and Adaptability
  • NaTran (ex GRTgaz)
    Product Designer
    ENERGY AND UTILITIES
    September 2023 - September 2025 (2 years)
    Bois-Colombes, France
    At NaTran R&I, I work full-time in the Design Lab, one of the five innovation units dedicated to developing internal projects.
    User Research: preparation and conduct of interviews, user testing, analysis of feedback to inform design decisions.
    Design System: participation in enriching the design system to ensure component consistency and improve UI element reusability.
    UX/UI Design: creation of user journeys, wireframes, mockups, and interactive prototypes on Figma.
    UX Testing: organization and implementation of user tests (scenarios, tasks, analysis of results) to test the adherence of interfaces to user needs.
    Project Support: monitoring projects such as the creation of the Fab Lab (La Forge), the merging of business tools combining monitoring and AI (Mezzo), and the wireframing of a website supporting a multi-company project (e-Nails). Working closely with product teams and stakeholders to ensure good implementation of the designed solutions.
    Figma UI/UX Design Teamwork User Interview Wireframing
  • Renault Digital
    User Interface Designer
    AUTOMOBILE
    March 2022 - May 2022 (2 months)
    Levallois-Perret, France
    Improving the UX of management software for engineering parts.
    Graphic Design & UI: creation of pictograms and vector icons on Illustrator, respecting the brand's graphic codes.
    Prototyping & Wireframing: creation of mockups and interactive prototypes on Adobe XD, with particular attention to ergonomics and visual hierarchy.
    Wireframing User Experience (UX) UI/UX Design User Interface Design Agile Methodology

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Education

  • Master's in UX Design
    ICAN
    2025
    Mastère UX Designer
  • European Bachelor
    HETIC
    2022
    European bachelor

Skill set

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