Get to know me
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About Dawid Młynarz
click a thought.
drag it around.
poke my brain for more.
About me
I’m Dawid, a Lead Product Designer from Poland. For over 15 years I’ve worked on everything from product strategy and research to design systems. I’ve also led design teams, caring about people and cleaning up the processes that slow them down.
In 2016 I co-founded 
CSS Peeper. Over half a million designers and developers use it. Today I’m at Zazmic, helping teams bring AI into their products in ways people understand, trust and actually use.
I take the work seriously, myself a lot less. After hours, I’m a husband and a proud dad. Late at night you’ll find me in 
Arc Raiders. Oh, and I collect LEGO. Lots of LEGO.
Career
Where I’ve been, and what I did there.
2026 – now7 mos
Lead Product & AI Designer
Zazmic
Designing enterprise AI products end to end: agentic UX, conversational flows, and the design system that holds them together.
2011 – now15 yrs 2 mos
Product Design Consultant
mlynarz.comfractional
My own practice, next to everything above. Among others I led a remote team of freelance designers for X-Team and redesigned the Passion.io app builder.
2016 – now10 yrs
Co-founder & Founding Designer
CSS Peeperfractional
My own product: a Chrome extension for inspecting styles, grown to 500,000+ users. In 2025 I led the relaunch and the move to a freemium model that pays its way.
2025 – 20261 yr 3 mos
Senior Product Designer, Design Systems
Newsweek
The biggest redesign in Newsweek’s history. I co-led the design system that turned the new look into tokens and components, and worked on the AI reader features shown at Google’s AI Impact Summit.
2024 – 20257 mos
Design Systems Designer
YLD
A design system for a large healthcare organisation. Accessibility and compliance shaped every component, and we tested it with a wide mix of people.
2021 – 20243 yrs 7 mos
Principal Product Designer & Design Lead
XWP
I led a remote design team across time zones on client work for NerdWallet, Pantheon and Google. The internal design system and processes we set up made the team about 30% faster.
2020 – 20217 mos
Senior Product Designer
BeatStars
Redesigned the seller side for over 2 million music creators and moved the team from Sketch to one cross-platform design system in Figma.
2016 – 20204 yrs 3 mos
Senior Product Designer
HolidayCheck
Launched a new product for cruise holidays that paid for itself in its first year, and rebuilt the B2B tool hoteliers use to run their listings.
2012 – 20163 yrs 10 mos
UI/UX Designer
Pearson
Where I learned the job: e-learning products for web, desktop, mobile and interactive whiteboards, in a design team that grew fast around me.
On YouTube
Two videos I’m still proud of.
What if the Marauder’s Map was a mobile app
The Marauder’s Map from Harry Potter, reimagined as a phone app and built entirely in Figma. The tools have moved on since 2021, but I still love this one.
Getting started with CSS Peeper
A tour of CSS Peeper after the 2025 relaunch. It shows how to pull colours, fonts and assets out of any website in a few clicks, without opening DevTools.
What I’ve learned and practiced
Skills & expertise
- Product design for B2C, B2B, enterprise and SaaS
- Lean UX, Agile and design thinking methodologies
- Human-centered (HCD) and customer-focused (CX) design solutions
- Establishing and scaling design systems
- Design team management and mentorship
- Native app design for iOS and Android
- Information architecture and interaction design
- Qualitative and quantitative UX research
- Usability testing and A/B testing
- Internal/external stakeholder management