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Radek JedynakProduct Designer

2026

All other things being equal, being differentis your greatest opportunity.

Radek JedynakProduct Designer

I help companies and startups design digital products that users love and remember.

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PKO Bank PolskiSumUpcontexxt.aiArtegenceIntiaroPerformanteRecevent

Selected Work

Willbert EV

EV charging station interface with a white-label system

View case study
Willbert EV
DribbbleBehance
Product Discovery User Research Usability Testing Problem Framing Journey Mapping Accessibility WCAG
Design Systems Component Libraries Design Tokens
Product Design Interaction Design Information Architecture User Flows
Rapid concept exploration Design validation

A product that needs no explaining

01.

UX/UI Design

I design interfaces tailored to the user and the business goal — from wireframes to final UI, with care for structure, usability, and aesthetics.

WireframingUI DesignInteraction DesignPrototyping
02.

Websites

Your site should stay in the memory and become an integral part of your brand, not look like all the others. I make sure it meets business goals, increases conversion and doesn’t frustrate the user — because that is what decides whether a brand earns trust.

Landing PageBusiness WebsiteStructure & CopyDelivery
03.

Visual Identity

A coherent visual system for your brand: logo, colours, typography and usage rules. An identity, through its form and styling, creates a world your client wants to move around in. Simplicity with a detail nobody else notices is what gives you an edge over merely correct work.

LogoColour SystemTypographyBrand Guidelines
04.

Design Systems

I build design systems and component libraries that bring order to your product and speed up your team’s work. A well-built design system means consistency across the whole project and, above all, time and money saved on every new feature you ship.

Component LibraryFigmaDesign TokensDocumentation
05.

Research & Strategy

Discovery, user research, and usability testing — before I design the first screen, I make sure we’re solving the right problem.

User ResearchUsability TestingDiscoveryProduct Strategy

Got questions? I’m happy to answer them Get in touch >

Your product deserves great design. Let’s build it together, as partners.

Drop me a few lines and I’ll get back to you within 24 hours.

Get in touch
Client testimonials
„It’s been a few years since we worked together, but I still have huge respect — it was always top-notch design work and, most importantly in this industry, genuine passion and a drive to grow.”
Paweł Dunia
Head of UX, InPost
Experience

My experience is over a decade of passion.

My LinkedIn profile
  1. FreelanceIndependent UX/UI Designer
    Feb 2010 – present
  2. Stealth StartupSenior Product Designer
    Jan 2025 – Apr 2026
  3. contexxt.ai TechnologiesSenior Product Designer · Sesame, enterprise AI chat
    Feb 2023 – Mar 2024
  4. PKO Bank PolskiSenior Product Designer · design system and the IKO app
    Mar – Sep 2022