Dawid Kowalczyk

UX

Designer

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for better understanding the people I design for, and because the boundary between design and engineering is disappearing anyway.

EXPLORE PORTFOLIO ↓

10+ Years of experience

designing complex systems for expert users.

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Developer tooling
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Medical instrument
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B2B HR platforms
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Banking systems
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Enterprise e-learning

Users who know their domain deeply and don't forgive bad design. Every domain demanded deep learning before the first sketch.

OCADO Technology

Developer platform documentation
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for OCADO Engineers
Documentation scattered across six sources, consolidated into one place for a better developer experience.

QIAGEN

Touchscreen UI for diagnostic instrument
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for Medical Laboratory Technologists
UI and design system for a regulated medical diagnostic instrument.

6 months in. learning to close the gap

between design and engineering.

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HTML / CSS / JS
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Tailwind CSS
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REACT
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TypeScript
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Git

Research, design, and now implementation. Owning the full process changes how you think about all three — and makes you a better collaborator for the developers you work with.

MY LEARNING PLAYGOURND

UXE Educaton

A website explaining what UX Engineering is — built for designers curious about crossing into code.The content is mine. So is the code.

I'm learning React, Tailwind by writing it myself. The site is the lesson.

VIEW PROJECT

I work across the full design process

actively exploring how AI can improve each stage of it.

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User
research
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Workshops
& Facilitation
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Information Architecture
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Interface
Design
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Design
System
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Usability
Tests
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Frontend
Development
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Data
Analysis

From the first research question to the final interface — and now, further into the code. These are the tools I use to get there.

Webflow
WebStorm
Figma
Claude
Notebook
Notion
Miro
FullStory

I learning by teaching

Get in touch

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User Research
groups
Workshops & Facilitation
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Information Architecture
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Design System
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Frontend
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Research
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Workshops & facilitation
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Information Architecture
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Design System
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Usability Testing
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Front-end
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These are enterprise back-office products built under NDA. No screenshots but the process description.

QIAGEN

Medical instrument UI
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Product Designer
Overview
Four years embedded in an engineering productivity team building tool support SDLC sssssprocess. Four years embedded in an engineering productivity team building tool support SDLC process.
Responsibilities
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User research
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Information Architecture
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Design system
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Usability tests
Projects
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Platform Documentation
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AWS API Gateway Wrapper
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OPEN API Review tool
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API Exeternalisation
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Incident
User Research Workshops & facilitation   · Information Architecture   · Design system ·  Frontend 
Developer tools   ·  Medical instrument   · B2B HR System  ·  Banking System ·  Enterprise learning
Research   ·  Workshop & Facilitation   ·  Information Architecture  ·  Design System  ·  Usability test
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Design System
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Usability Testing
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Front-end
groups
Workshops & facilitation
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Information Architecture