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Harold NganoHN

Harold Ngano

Product designer • UX/UI Designer • Design system

€650/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Harold

I have 12 years of professional experience, including 6 as a Product designer.

I have proven my ability in designing and optimizing a product, successful design handoffs (collaboration with development teams), optimizing production processes within a team, implementing and evangelizing a design system, integrating accessibility principles and design tokens - I have also hosted a webinar on the subject.
I am proficient in user research, agile methodologies, data-driven decision-making, and collaboration within business and technical teams.

Having worked on diverse products (web apps, mobile applications, SaaS) for various types of clients (B2B and B2C), I am highly interested in working on ambitious projects involving innovative and user-centered solutions.

I have primarily worked for large groups in various sectors: luxury, e-commerce, cosmetics, mass retail, as well as within a software publisher. One of my greatest strengths is my ability to adapt easily to different company environments and contexts. Trained in web development at Le Wagon with significant experience (8 months) in the field, I have a dual skill set to understand both design and development challenges.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • L'Oréal
    Senior Product Designer
    LUXURY GOODS
    August 2023 - December 2024 (1 year and 4 months)
    Clichy, France
    - Participation in User Interface Design, conducting user research to understand their needs and behaviors. Designing personas and user journeys.
    - Creating mockups to visualize and test design concepts.
    - Organizing and conducting user testing to gather feedback and iterate on designs based on results.
    - Collaborating with product, development teams, and other stakeholders to ensure designs are technically feasible and aligned with committed resources.
    - Continuous improvement of UX/UI practices and tools, and creation of the Sparkle Design System, which includes meticulous work on design tokens and accessibility.
    - Software used: Figma, Figjam, Notion, Jira, Miro, Slack, Teams
  • Kanbios
    Product Designer | Senior Digital Consultant
    January 2022 - January 2023 (1 year)
    Paris, France
    - Consultant designer on web app, mobile app, and website projects. I have worked with very diverse companies on product designer missions.
  • Monsieur Peinture
    Fullstack Developer
    SOFTWARE PUBLISHING
    January 2020 - January 2021 (1 year)
    Paris, France

    • Optimization of customer service journeys, by reinventing the user experience and implementing new features.
    • Maintenance | Development | Testing in agile methodology of the commercial SaaS application.
    • Front-end redesign of the interface in HTML, CSS, JavaScript and RoR = Usage Rate (+10%).

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Skill set

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