Hi! I’m Mariusz Nowak

Hi! I’m Mariusz Nowak

Hi! I’m Mariusz Nowak

Product & Design Systems Designer from Poland (🇵🇱) with over 6 years of commercial experience, helping teams build web and mobile products.

Product & Design Systems Designer from Poland (🇵🇱) with over 6 years of commercial experience, helping teams build web and mobile products.

Product & Design Systems Designer from Poland (🇵🇱) with over 6 years of commercial experience, helping teams build web and mobile products.

In my work, I'm obsessive about keeping everything organised, and designing interactions that feel effortless across the entire experience. I build scalable, component-based systems with Steve Krug's "Don't Make Me Think" as my north star.

In my work, I'm obsessive about keeping everything organised, and designing interactions that feel effortless across the entire experience. I build scalable, component-based systems with Steve Krug's "Don't Make Me Think" as my north star.

In my work, I'm obsessive about keeping everything organised, and designing interactions that feel effortless across the entire experience. I build scalable, component-based systems with Steve Krug's "Don't Make Me Think" as my north star.

See how this plays out in practice ⬇

See how this plays out in practice ⬇

See how this plays out in practice ⬇

Growth experiment

Getting users to install a new Chrome extension

Designing and validating growth ideas to help users achieve their goals faster, without interrupting their flow.

Growth experiment

Getting users to install a new Chrome extension

Designing and validating growth ideas to help users achieve their goals faster, without interrupting their flow.

Growth experiment

Getting users to install a new Chrome extension

Designing and validating growth ideas to help users achieve their goals faster, without interrupting their flow.

PRODUCT DESIGN

Designing motivation where fear blocks action

A product design case study about creating a gamified mobile app from scratch to reduce fear, build motivation, and support long-term engagement.

PRODUCT DESIGN

Designing motivation where fear blocks action

A product design case study about creating a gamified mobile app from scratch to reduce fear, build motivation, and support long-term engagement.

PRODUCT DESIGN

Designing motivation where fear blocks action

A product design case study about creating a gamified mobile app from scratch to reduce fear, build motivation, and support long-term engagement.

Made with love 💕 by Me.

© Copyright 2026

Made with love 💕 by Me.

© Copyright 2026

Made with love 💕 by Me.

© Copyright 2026