Past Projects

UX Design & User Research

Odia Academy Projects

July 2023 – March 2025

Worked across multiple digital products in art accessibility, online education, and creative marketplaces, leading UX design and user research for several projects from early concept development through prototyping.

IRISCOLOR — Color Accessibility System

Contributed to the research and UX design of a color-identification system for people with color vision deficiency (CVD). The project explored translating conventional numerical hue values into the Munsell Color System, which represents hues through intuitive categories such as R (Red) and Y (Yellow). I participated in researching the conversion from existing hue values to Munsell-based notation and designing how this information could be displayed so users familiar with the system could identify colors more directly.

Online Art VOD Platform

Led the UX design and user research for an online art education VOD platform. My work included information architecture, web and app design, user flow development, interactive prototyping, and user interviews. I translated research findings into the service structure and interface design, helping shape the overall learning experience across the platform.

Webtoon Education Platform

Contributed to the UX/UI design of an online webtoon education platform. I participated in structuring educational content, organizing navigation and key user flows, and designing the web-based learning experience.

Panella — Art Commission Platform

Led the UX and product design of Panella, an online art commission platform connecting artists with clients. I worked on the service structure, user flows, interface design, and interactive prototyping, helping define the end-to-end commission experience from browsing and requesting work to communication between creators and clients.

My Role UX Research / User Interview / Information Architecture / UX Design / UI Design / Service Design / Prototyping Used Tools Figma, Imweb, etc.
IRISCOLOR color accessibility system showing Munsell color labels over an artwork

IRISCOLOR — Munsell-based color identification interface

App & Service Design

Airwave Project

Development of Servitization on Smart Air Clean System (Air-bot & Air-block) using Acoustic Waves and Clean Plasma Technology

DK Co., Robot & More, Korea Institute of Industrial Technology, Creative Design, Yonsei University Industry Foundation, & Korea Air Industry Promotion Association.

Our Team: Yonsei Univ. DEY Lab

Period2023.04-2024.08My RollProject Manager of Yonsei Team / Writing Annual Report / User Research / UX Design / App UI DesignUsed tools & MethodsFigma, Adobe Premier Pro

Research Report
DK Co., Robot & More, Korea Institute of Industrial Technology, Creative Design, Yonsei University Industry Foundation, & Korea Air Industry Promotion Association. (2023). 2023 Annual Report of Development of Servitization on Smart Air Clean System (Air-bot & Air-block) using Acoustic Waves and Clean Plasma Technology. Participating researcher: Soohyun Yoon. (Project ID: 20012685).

App & Service Design

Possi

Branding Project: Synthetic C&C Service App for Out-of-School Teenagers

Yonsei Univ. UIC
TAD Capstone 2022

Period2022.09-2022.12My RollUser Research / UX Design / Service Design / Prototyping / Landing Page Design / Mock-up Making / Promotional Video MakingUsed MethodsIn-Depth Interview, Target Audience's Qualitative Data Analysis, Text MiningUsed toolsFigma, Adobe Premier Pro, Adobe Photoshop
Visit Possi ↗

Promotional Video

Interactive Service(Feature) Design

CJ N ME

A new way to watch together- share your voice, share your experience

Yonsei Univ. UIC
Interaction Design 2020

Period2020.09-2020.12My RollUser Research / Usability Testing / UX Design / GUI Design / PrototypingUsed Research MethodsSurvey, In-Depth Interview, Focused Group Interview, Usability TestingUsed toolsFigma, Clip Studio Pro

Prototypes

Persona 1 — Minji Choi
Try Prototype for Persona 1
Persona 2 — Hyun Soo Lee
Try Prototype for Persona 2

Prototypes Web ver.

App & Service Design

Record Life

Video making for the novice video maker

Yonsei Univ. UIC
Interaction Design 2020

Period2020.03-2020.06My RollUser Research / Usability Testing / UX Design / GUI Design / PrototypingUsed Research MethodsSurvey, In-Depth InterviewUsed toolsFigma, Adobe Premier Pro, Clip Studio Pro

Service / Feature Design

VRassroom

VR Online Class Service Design

Yonsei Univ. UIC
Information Architecture 2020

Period2020.03-2020.6My RollPersonal ProjectUsed toolsFigma, Unity, Adobe Premier Pro
VRassroom poster
VRassroom screen 1
VRassroom screen 2