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ServicesWeb Design & Development
Web Design & Development

UI — User Interface Design

A UI you operate in ten seconds — and don't hate in ten years.

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Service

What the service covers

What UI design does for your product

The UI is the surface where users actually touch the product. It decides trust in the first seconds — and efficiency in daily use. Bad UI isn't „ugly", bad UI is „I can't find the button". Good UI today has to do three things at once: be operable in 10 seconds (for new users), be workable in 10 weeks without re-learning (for existing users), and not look dated in 10 years.

I design interfaces with a clear visual hierarchy, consistent component logic and a design system that grows with the product. Concretely: a design system (component library with states, variants, tokens), a visual language (typography, colour, spacing, shadow, motion), interaction patterns (hover, focus, loading, error, empty states) and concrete screen designs for the most important use cases. From the style guide to the pixel-ready handover to development.

Your product looks like a considered tool, not a pile of mismatched screens. Users find their way in ten seconds. Existing users still like it after ten months. And you can add new features without the UI falling apart — because the design system carries the extension.

Process

How I approach UI design

  1. Design system foundations

    Type system, colour system, spacing system, component architecture — built on brand strategy and UX specs. Tokens instead of hardcoded values, so changes stay easy.

  2. Component library

    Produce the twelve to twenty most common UI components (buttons, inputs, cards, navigation, modals, etc.) — all states per component (default, hover, focus, disabled, error). Usage rules documented.

  3. Screen designs

    Design the most important screens in detail — with real content, not „lorem ipsum". Edge cases considered (long texts, empty lists, error states). Responsive behaviour defined.

  4. Handover & dev support

    Designs cleanly structured in Figma, components linked to variables, handover docs for development. Optional: sprint support so the design implementation doesn't drift in the code.

Questions

Frequently asked questions

What sets UI apart from web design?

Web design is mostly marketing-driven: a presence that grabs attention and drives conversion. UI is product-driven: an interface that works in daily use. Web design gets looked at once, UI gets used every day. That changes the requirement significantly — UI has to be clear in ten seconds AND efficient over ten weeks.

Viktor Stark
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