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Service 00B

UX/UI Design

Interfaces that guide users exactly where you want them.

Designing intuitive, beautiful, and effective interfaces grounded in user research, behavioral psychology, and the latest design trends.

FigmaMazeZeplinStorybookLottie
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Solving real problems

🧩

Unintuitive interface

Users get lost in your app and call support instead of converting.

😬

Visual chaos

Lack of a consistent visual language makes your product look unprofessional.

📱

Poor mobile experience

Most traffic comes from mobile, but the interface was designed for desktop.

♿

Accessibility issues

The product is inaccessible to users with disabilities, limiting your market.

How we work

01

UX Audit

Heuristic evaluation of the current interface, usability testing, and identifying friction points.

02

Research & Insights

User research (interviews, moderated tests) and synthesizing findings into actionable insights.

03

UI Design

Creating wireframes, moodboards, and then the final UI in Figma.

04

Prototyping & Testing

Interactive prototype and rounds of testing with real users.

What you get

UI Design

  • Complete screens in Figma
  • Interactive prototype
  • Responsive versions (mobile, tablet, desktop)

Documentation

  • Style Guide
  • Component library
  • Developer specification

Selected case studies

LUSH x Mirumee

LUSH

Beauty-treatment booking with filigree UX

View Case Study→

Sandoz x Mirumee

Sandoz

Ecosystem of 3 medical apps (Rheumatism, Learn, Health)

View Case Study→

FAQ

How long does a UX/UI project take?+

A typical project (from audit to final design) takes 4–8 weeks depending on complexity. Simple redesigns of key screens can be done in 2 weeks.

Do you deliver only Figma files or also HTML/CSS?+

I standardly deliver comprehensive Figma documentation with handoff. On request, I can also deliver an HTML/CSS prototype or work directly with your front-end engineers.

Let's work together

Ready for
change?

Whether you're optimizing a fundraising funnel, rolling out an AI transformation, or looking for a strategic design partner who speaks the language of both data and empathy — I'd be glad to hear about your challenge.

📄Download CV✉kontakt@jakubnowak.euinlinkedin.com/in/jakub-ux (opens in new tab)
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