UX Designer & Researcher
macOS utility for simulating realistic typing
A shipped app that reproduces text with human pacing, pauses, and errors. Supports single-draft typing and two-phase revision simulation. Handles focus states across applications, auto-pauses on window changes, and provides overlay feedback for each operation phase.
SwiftUI, AppKit, CoreGraphics, macOS Accessibility APIs
market research and content strategy
Led research, developed campaign strategies, and wrote copy for a health brand entering North America. Top campaign reached 30,000+ interactions. Work involved bridging cultural differences between client expectations and audience preferences.
information architecture for learning
Eight years of designing materials that guide students through complex concepts. Handouts structured to scaffold comprehension. Assessments built to reveal understanding rather than recall. Each piece designed around how learners actually process information.
