Josiah Duinkerk, Designer in Almere, Netherlands
Josiah Duinkerk

Designer in Almere, Netherlands

Member since November 14, 2017
The best way to describe Josiah's work ethic is creative efficiency. He believes that projects can run smoothly and effectively by managing expectations, setting up good communication processes, and finding the balance between business goals, technology, and user experience.
Josiah is now available for hire


  • Founder | Product Designer

    2018 - PRESENT
    Annut Design & Development
    • Facilitated design sprints to help define MVP concepts and align stakeholders.
    • Translated wireframes into visual designs for dashboards, responsive web, and mobile.
    • Conducted user research (A/B tests, interviews, etc.) to better understand user needs and pains.
    • Managed junior team members and helped them develop their skills while meeting company objectives.
    • Designed an entirely interactive and responsive design system with light and dark modes from scratch. I also managed its implementation in Angular and publication on Storybook.
    • Conducted user research, and created wireframes, user journeys, and personas.
    Technologies: React Native, PWA, Progressive Web Applications (PWA), InVision, Sketch, Figma, Angular, React
  • Product Designer

    2022 - 2023
    KLM Royal Dutch Airlines
    • Designed a user friendly interface used to adjust the parameters of a complex data modal system. Acted as a product designer for a B2B app to optimize pilot planning.
    • Created data visualization in graphs, tables, and charts to help give meaning and insight to modal results.
    • Conducted the migration from Sketch to Figma of the design system's component library.
    • Created high-fidelity prototypes to do user validation and present to the board.
    Technologies: Figma




Almere, Netherlands

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