Hi! My name’s Mateusz Rewasiewicz. I’m a creative UI & UX designer from Poland with a 1,5 year of experience. I specialize in building web & mobile applications from scratch, prototyping, product development, UI design and UX design. In a nutshell, I’m a sanguine problem solver with a great passion for design and sport.

Everything should be made as simple as possible, but not simpler
Albert Einstein

My Specialization

Creating Ideas

First step to success in every business. It all starts with a simple thought. Good idea is a chance for success, but great idea is a guaranteed succes.


Collecting data and using it to your advantage. Discovering key features of a product based on user’s needs and learning which mistakes may be avoided.

Building Products

A journey to success. It’s more than just design. It’s about understanging people’s needs and problems and solving them in the best possible way.


It’s making ideas alive. Sharing your product with people and carefully analysing what could be improved. In other words - visualizing and testing a product.

Designing Interfaces

Nowadays, nearly all of us have got at least one mobile phone and one computer. People love applications and I love designing web & mobile interfaces.

Improving UX

Essential part of the product and my personal favourite - UX. A product with a poor UX is like a car with one wheel. You can have it, but why?

Latest Projects