I'm Presh Onyee - a User Interface Engineer.

I'm currently focused on building design systems and crafting beautiful, responsive and accessible mobile and web interfaces with React.

I'm most passionate about mobile products but have much experience across the web too.

Up until the past year, I've been mostly working as a Designer, but I've always been interested in finding something that was a good mix between Design and Engineering. Design Systems feels like the perfect hybrid between the two!

I'm super excited about MatterUI, a React Native component library I've been working on over the past few months.

honey bee



This is an opinionated open-source UI component library for React Native. MatterUI makes building UIs in React Native a breeze.

hammer and wrench



The best resources for designing and building dark mode experiences across mobile, desktop and the web.