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 scalable web and mobile products.

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

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

In my work, I focus on creating friendly structure, consistency, and decisions that reduce complexity as products grow.

In my work, I focus on creating friendly structure, consistency, and decisions that reduce complexity as products grow.

In my work, I focus on creating friendly structure, consistency, and decisions that reduce complexity as products grow.

Dive deeper by exploring my case studies below ⬇

Dive deeper by exploring my case studies below ⬇

Dive deeper by exploring my case studies below ⬇

When your design system becomes a bottleneck

Fixing a legacy design system by eliminating design and technical debt to restore speed, consistency, and scale across a global B2B product.

When your design system becomes a bottleneck

Fixing a legacy design system by eliminating design and technical debt to restore speed, consistency, and scale across a global B2B product.

When your design system becomes a bottleneck

Fixing a legacy design system by eliminating design and technical debt to restore speed, consistency, and scale across a global B2B product.

Getting users to install a new Chrome extension

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

Getting users to install a new Chrome extension

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

Getting users to install a new Chrome extension

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

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.

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.

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.

When your design system becomes a bottleneck

When your design system becomes a bottleneck

When your design system becomes a bottleneck

Getting users to install a new Chrome extension

Getting users to install a new Chrome extension

Getting users to install a new Chrome extension

Designing motivation where fear blocks action

Designing motivation where fear blocks action

Designing motivation where fear blocks action

Made with love 💕 by Me.

© Copyright 2026

Made with love 💕 by Me.

© Copyright 2026

Made with love 💕 by Me.

© Copyright 2026