I'm Mariusz - Senior UX/UI Designer and Graphic Designer with over 15 years of experience crafting digital products, brand identities, and end-to-end design systems.
I started with a degree in graphic design from the Academy of Visual Arts in Poznań, followed by a Master's in painting at the Magdalena Abakanowicz University of the Arts. Art taught me to see - to understand space, composition, and the weight of visual decisions.
My first professional steps were in interactive agencies, designing early websites and multimedia presentations. Then came years running my own studio, skillo.pl - where I learned every part of the creative business: client work, branding, print, and digital.
The turning point was Merito SOTS - a 6-year product design engagement where I led UX/UI for a university management system used across 7 campuses and 70 people. That project taught me what product design really means: systems thinking, business analysis, cross-functional collaboration, and shipping things that actually get used.
Today I work at Addretail, a Belgian retail agency, focusing on UX audits, end-to-end digital products, and AI-enhanced design workflows.
Outside of design, I photograph. Street, documentary, landscape - mostly available light, mostly unposed. A camera teaches you to see light, framing, and the decisive moment - things that quietly feed back into design thinking.
