Let's transform your vision into
human-centered design

My name is Jan Mráz and I'm a freelancer and co-founder of Atheros.ai, creating interfaces of various digital products such as in-browser software, mobile apps, or websites.

My services

All of the following services are scalable and could be combined based on the company's situation and requirements.


I'm able to deliver a stylish, scalable, and fitting brand identity for your company or product. The deliverable contains all important visual aspects of your new brand and a guide for its usage.

Web Design

You already have the company's brand identity and now you want to spread your company to the digital world. I can create a professional website based on customer's and your requirements.

UX/uI Design

My main focus is on digital products like in-browser or mobile apps. I emphasize on structured design process ensuring delivering products that people love to use.


Do you want to consult just the most challenging problems and aspects of your product? I'm able to navigate you for achieving the best result.

New online course on the way!

I'm working on the content for the new video course for beginners in the world of UX. Subscribe to my newsletter and don't miss anything new.

About Me

I’m UX design freelancer and design lead at Atheros Intelligence with rich experience in the creative IT industry, and education in business administration and management from the University of Economics Prague.


See what my clients and co-workers say about me.

“Jan's experience from the most complex projects is a great foundation for his unique and insightful tips that he shares within our UX/design community."

“Jan's expertise has a tremendous benefit to our company's UX & design. He is leading thinker behind our brand, design system and design processes. His leadership, design thinking and attention to detail bring solution to real user needs in our projects.”

“Jan is a designer with knowledge in all aspects. Beautiful interfaces with a great UX. Jan knows exactly how to make something complex very simple. Absolutely one of a kind!”

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