I'm Jonnie. I'm a full stack designer, beach bum, foodie, & minimalist based out of Greater Detroit. I make app designs, website designs, and other cool stuff. 🤙

Hi there, I’m Jonnie

Designer, Beach Bum, & Foodie

I have a view on design that just because you have a great idea, it doesn’t mean your idea needs to be complicated. In fact, it shouldn’t be. I am here to bring simplicity to life through amazing designs, and we can start with your idea.

I’ve worked on projects ranging from valet tipping apps, to sports social media apps, all the way to a massive redesign for Michigan State University’s technology incubator’s website & brand.

I am committed to creating not only the best possible design, but also the best possible experience for you, your idea, and your users.

Jonnie Rozin

Superior Design

Awarded industry expert in UX/UI design with over 5 years of experience.

Explore Projects

My Work

UI Design // UX Design // Project Management

Squeel App



The “When I’m Bored” Design Collection

Sometimes, I like to take some time and design for fun. To think out of the box of my daily life. To just pull open a blank Sketch document and go crazy. All of that “When I’m Bored” Design Work can be found on my Behance.

Check out my "When I'm Bored" Design Work


Latest articles

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What i Offer


I offer great designs every single time. All of my designs are custom and completely unique.


I have a private professional circle of developers that I know, ready to take on any project.


I have 4+ years of experience running my own startup, looking at your designs from a business lens.

Let’s do it!

Have an awesome idea in mind?

If you have a website or mobile app idea in mind or you’re just looking for advice and direction feel free to send me an email or a tweet.