CORNELIOUS WILLIAMS

Hey! My name is Cornelious, a Product Designer ✌️

I work at Mobbin in Chicago, where I lead the U.S. Finance+ library and design an internal tool for the team.

Nova notification surfaces

Nova

My first solo iOS app that delivers the news you want exactly when you want it.

Solo Product · 2026

Caterpillar

Caterpillar

A DePaul capstone with Caterpillar. Our team of five redesigned the CPM payload screen so operators can read it at a glance mid-load.

Product Designer · DePaul Capstone · 2026

Identity Research Lab cover graphic

Identity Research Lab

Designed an accessible website that brings Identity Research Lab’s work out of emails, PDFs and Google Docs and into one place.

Product Designer (Research Assistant) · 2025

LockedMobbin

Mobbin

Documenting real mobile product experiences for Mobbin’s design library, helping turn complex user flows into clear references for designers.

UX Content Specialist · 2026

Sneaker Access

Sneaker Access

Took over the redesign from the designer who started it and led it across every page, desktop and mobile, so new visitors knew they were buying a checkout slot, not a pair.

Product Designer · 2019

Supreme Access Interface

Supreme Access

Took over and led the storefront’s design after its first designer, improving it from customer feedback. Caught that the Webflow build wasn’t sending checkout data, which led to a rebuild in Vue.

Product Designer · 2019

Hypremium Drops Interface

Hypremium

Led product design for a sneaker resale iPhone app: the feed, listings, price history, and verified checkout.

Product Designer · 2018