laptop with image in front
laptop with image in front
laptop with image in front
mobile mockup
mobile mockup
mobile mockup
Lo fidelity Design
Lo fidelity Design
Lo fidelity Design

[ OBJECTIVE ]

Develop OCAY, a local community platform for a small, isolated island that enables residents to easily buy, sell, reuse, or recycle items, post directly from their phones, and promote sustainability by reducing waste through second-hand exchange—all within a simple, mobile-friendly experience.

Design system
Design system
Design system

[ ROLE ]

I was responsible for the full UX strategy and mobile-first design, creating an intuitive post flow (photo → description → price/free → publish), designing a clean marketplace UI with category filters, collaborating on feature planning, and developing the branding and color palette.

Check out screenshot
Check out screenshot
Check out screenshot
Home Page Screenshot
Home Page Screenshot
Home Page Screenshot
Mobile Design Screenshot
Mobile Design Screenshot
Mobile Design Screenshot

[ RESULT ]

OCAY empowers the community to save money, reduce waste, and live sustainably—all through a platform that’s fast, friendly, and mobile-ready.