01
Problem first, pixels later
My Informatics Engineering background makes me want to understand how the thing works before how it looks. I start from the stuck user and the business constraint, and design the shortest honest path between them.
Open to collaborate
Designingwith curiosity,growing withintention.
I'm Ryoo — a UI/UX designer who turns complex product problems into clear, shippable experiences. I connect user needs, business goals, and technical constraints from early framing to final implementation.
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UI/UX DesignProduct ThinkingUser ResearchInteraction DesignPrototypingResponsive WebDesign SystemsAccessibilityDesign to Development
Selected work (04)
2024 — 2026
Work that shipped — and what it taught me.
About
A designer who asks how it works.
My Informatics Engineering background keeps my UI/UX work grounded in how products behave . I frame the problem, understand the system around it, and turn user and business needs into a clear experience.
I collaborate closely with product teams, developers, and clients—from early questions through responsive UI and implementation. The common thread is design decisions that can defend themselves.
What I bring
Product thinkingDesign systemsImplementation-aware
How I think
The defaults I work by.
02
Design is a translation job
Research, business goals, and technical constraints — I translate all three into one experience that feels obvious. If a design decision can't be explained in those terms, it's probably decoration.
03
Judgment is the toolkit
UI craft matters, but the real value is knowing what to prioritize, what to simplify, and which trade-offs serve users and the product. Tools change; good judgment travels.
04
Design that ships
I keep design close to implementation, working with developers and testing responsive behavior early—because an interface is not finished when it looks right, but when it works in the world.
Notes
All notes