React Universe App

Year
'25
Client
Callstack
Service
UI/UX Design, Mobile, Product Design
Designed a networking-first experience for React Universe attendees — from customizable digital badges to QR contact exchange. Shipped Apple's Liquid Glass under conference deadline pressure. Validated through Maze usability testing before launch.
© React Universe App




My Role
Designed the full mobile experience: onboarding flow, schedule browser, attendee profiles, and digital badge feature. Built a component-based design system in Figma aligned with the React Universe brand. Event app that people actually used. 63% adoption, 67% connected via QR badges, 45% created personalized profiles. Built on React Native with Liquid Glass — designed to scale beyond a single event.
Outcome
Worked closely with React Native developers during handoff and QA to ensure pixel-perfect implementation. App launched on the App Store and Google Store ahead of the conference.
Naturaily
GriefBox