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Summer B.SB

Summer B.

UX/UI Designer | MVP Expert | Framer Specialist

€280/day
Paris, FR
3-7 years

Average response time: 2 hours

About Summer

I help startups and fast-moving teams turn ideas into clean, intuitive, and conversion-driven digital products.
With a Master’s degree in Human–Computer Interaction (Paris-Saclay) and 5+ years of experience designing apps used by millions of users, I bring a rare mix of UX strategy, UI craftsmanship, and product thinking.

I specialize in:
✨ UX/UI for mobile & web apps
✨ UX audits & product optimization
✨ Rapid MVP prototyping (from idea → clickable demo)
✨ High-end Framer & Webflow websites
✨ Design systems that scale with your product

If you need a designer who understands product, moves fast, and communicates clearly, let’s build something great together.

  • English

    Native or bilingual

  • French

    Conversational

  • Chinese

    Native or bilingual

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

Experience

  • Flare Design
    Founder | UX/UI Designer
    TECH
    September 2025 - Today (9 months)
    Paris, France
    • Helping founders and teams save time, reduce costs, and grow their businesses with on-demand design without the hiring hassle.
    • Provide UX design for mobile and web applications, UX audits, UI design, and rapid MVP prototyping.
    • Highly skilled in designing and building high-quality websites in Framer and Websflow, with a strong sense of visual aesthetics.
    Framer User Experience Design User Interface Design User Research
  • Kuno
    UX/UI Designer
    EDUCATION AND E-LEARNING
    December 2024 - August 2025 (8 months)
    Paris, France
    • Led the end-to-end design process for Kuno's web and mobile application — from concept ideation and user flow mapping to final UI delivery and prototype testing.
    • Designed a clean, scalable design system that unified web and mobile interfaces, improving development efficiency and brand consistency.
    • Conducted user research, usability testing, and feedback sessions, ensuring the final product met both user needs and business goals.
    • Collaborated with developers and data teams to launch new features that doubled overall business
    performance that later on landed the first 2 enterprise level clients for Kuno.
    User Research User Interface Design User Experience Design User Testing Prototype
  • SAGE Intelligent
    ProductManager
    March 2023 - July 2023 (4 months)
    Shanghai, China
    • Led design and development of B2B industrial robots' interfaces, ensuring intuitive control panels and dashboards for 45+ robots including UVD, cobots, and display robots.
    • Conducted UI reviews and usability tests with global clients, translating findings into actionable design improvements. %item Supported international contracts by delivering polished, user-friendly design solutions for complex robotic systems.

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Education

  • M.S.
    University Paris-Saclay
    2025
    M.S. Human Computer Interaction
  • B.E.
    Shanghai Jiaotong University
    2016
    B.E. Electrical Engineering

Skill set

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