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Cassandre RolletCR

Cassandre Rollet

Developer & Fashion Creator: Digital Products

€350/day
Aubenas, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Cassandre

I assist you with thedesignanddevelopmentof modern, high-performing, and coherent web interfaces, with a technical and creative approach.

Front-end developer with a strong sensibility for design and the brand universe, I work at the intersection of development, user experience, and product aesthetics.

Specifically, I can help you with:

- Redesigning your website(UI redesign + front-end development)
- Creating a clear, fluid, and conversion-oriented interface
-Designinginteractive pages (quizzes, dynamic forms, user journeys)
-Developing or improving Shopify sites(theme, customization, optimization)
- Improving user experience
-Fixing bugsand resolving technical issues on your existing projects
- Developing interfacesfor your digital products (SaaS, platforms, internal tools)
-Connectingyour front-end to APIs or existing systems

I work on both complete creations and targeted improvements.

My goal: to deliver interfaces that are not only functional but trulyeffectiveandpleasant to use.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Kolyb
    Design and development of a mobile application with a web interface and interactive journey
    SOFTWARE PUBLISHING
    March 2026 - Today (3 months)
    Aubenas, France
    Design and development of a complete project including a mobile application, a landing page, and interactive interfaces.

    Stack used: Flutter, Supabase, Firebase.

    Involvement in:

    - Development of the mobile application
    - Creation of a clear and conversion-oriented landing page
    - Design of an interactive user journey (dynamic questionnaire)
    - Structuring of the product and user experience
    - Connection with backend services (authentication, database)

    Project carried out with a product approach: from idea to a functional and usable version.
    Mobile Application Development Flutter API Integration Back-End Development Front-End Development
  • Maison Rollet
    Founder & Artisan
    E-COMMERCE
    July 2025 - Today (11 months)
    Auvergne-Rhone-Alpes, France
    Maison Rollet is an artisanal tailoring house founded in Ardèche. Each piece is handmade, using certified natural fibers, for women whose presence precedes their words.
    • • Definition of Maison Rollet's visual identity and storytelling
    • • Creative direction of photo and video content
    • • Construction of a coherent universe between product, image, and brand perception
    UX/UI Designer Shopify Site Creation SEO Writing Front-End Development JavaScript
  • L&S ma cuisine
    Web & UI/UX Developer
    RETAIL (SMALL BUSINESS)
    January 2026 - January 2026
    Ardèche, France
    • • Complete redesign of a showcase website towards a modern and engaging experience
    • • Rethinking UX/UI to guide users towards appointment booking
    • • Improvement of readability, structure, and visual appeal
    • • Optimization of the user journey and conversion points
    • • Translation of branding into a coherent digital experience
    • • Development of clear, modern, and user-oriented interfaces
    • • Attention paid to performance, fluidity, and understanding
    UX/UI Designer Back-End Development JavaScript, HTML5, CSS3, PHP, MySQL Front-End Development Search Engine Optimization (SEO)

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Education

  • Haute couture
    École Aline Buffet
    2024
    Haute couture
  • FCIL Couture et Luxe, Manufacturing of luxury clothing and textiles
    Lycée Joseph Marie Jacquard
    2023
    FCIL Couture et Luxe, Fabrication de vêtements et textiles de luxe

Skill set

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