Digital Product Designer + Front-end Developer

+82 10 4888 8371

A designer and developer helping people shape digital products and visual systems.

Over the last decade, I’ve had the pleasure of helping people build companies, develop brands, and digital products with a focus on simplicity, usability, and scalability.

Open for business and new collaborations.

SPU

UI/UX Design + Front-End Development

A Web system that monitors thousands to tens of thousands of meters (electricity, water, gas, etc.) in real time and helps operators quickly detect and respond to abnormalities.

  • UX/UI Design
  • Front-End Development
  • Responsive Design
  • Korean + English version

Demo: spu.netlify.app

UI/UX Design + Front-End Development

SPU
SPU
Components
SPU
Login page
SPU
SPU
SPU
SPU
SPU
SPU
Dashboard - Realtime monitoring
SPU
Module - Modal #1
SPU
Module - Modal #2
SPU

ENGAS

Brand Identity, UI/UX Design and Front-End Development + Nexacro Development

Gas(LP) Management Program — IT solution system for Gas(LP) management distributors.

  • Brand Design
  • Brand Guidelines
  • UI/UX Design
  • UI Design Systems
  • Front-End Development
  • Responsive Design
  • Nexacro Development

Visit: omniengas.co.kr

Brand Identity, UI/UX Design and Front-End Development + Nexacro Development

ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
Before Renewal
ENGAS, 옴니엔가스
After Renewal
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
Color Palette
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
Icon
ENGAS, 옴니엔가스
Icon Usage
ENGAS, 옴니엔가스
Brand Mockup
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
Before Renewal Design
ENGAS, 옴니엔가스
After Renewal Design
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
Components - Textbox
ENGAS, 옴니엔가스
Components - Select, Buttons
ENGAS, 옴니엔가스
Modules
ENGAS, 옴니엔가스
Module - Calendar
ENGAS, 옴니엔가스
UI Grid
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
ENGAS, 옴니엔가스
Applying the Design in Nexacro
ENGAS, 옴니엔가스
Nexacro Development
ENGAS, 옴니엔가스
App Redesign using Nexacro
ENGAS, 옴니엔가스
Homepage - View Demo
ENGAS, 옴니엔가스
Webpage that Starts the Program - View Demo

Ongo

Brand Identity + UI/UX Design

An apartment management system designed to digitize various management tasks between residents, office, security guards, and external contractors.

  • Brand Identity
  • Brand Guidelines
  • UI/UX Design

Brand Identity + UI/UX Design

Ongo
Ongo
Ongo
Before renewal design
Ongo
After renewal design
Ongo
Ongo
Ongo
Ongo
Ongo
Ongo
Ongo
Ongo
Before renewal design
Ongo
After renewal design
Ongo
Ongo
Ongo
Ongo
Ongo
Homepage
Ongo

TAZO

Brand Identity

Brand identity for public bike sharing system.

  • Initial idea proposal for brand naming and slogan planning
  • Brand Identity
  • Brand Guidelines
  • Style guide for mobile apps and the web
  • Create application prototypes including bicycles, and promotional materials

Visit: tazo.kr

Brand Identity

TAZO, 타조
TAZO, 타조
TAZO, 타조
TAZO, 타조
Color palette
TAZO, 타조
Brand mockup
TAZO, 타조
TAZO, 타조
Icon for web and app usage
TAZO, 타조
Bicycle mockup #1
TAZO, 타조
Bicycle mockup #2
TAZO, 타조
Bicycle prototype
TAZO, 타조
Homepage

Mibank

Brand Identity, UI/UX Design + Front-End Development

Brand renewal work aimed at addressing the outdated image, and inefficient user experience of the existing travel insurance brand.

  • Brand Design
  • Redefining the typography, and visual style
  • Redesigning mobile apps and UI components
  • Front-End Development (SPA using Vue.js)

Visit: mibank.me

Brand Identity, UI/UX Design + Front-End Development

Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Mibank
Admin Dashboard Redesign
Mibank

Selina

UI/UX Design

A healthcare solution tailored to each user’s health, based on self-diagnosis and body composition analysis results, a self-developed algorithm, and programs from professional trainers and nutritionists.

  • UX Research
  • UI Design
  • Design System
  • Prototype Design

Visit: goselina.com

UI/UX Design

Selina
Selina
Selina
Selina
Selina
Fixed early version design

Chippo

Brand Identity

Online job information community — The existing brand identity was renewed to suit the changing market environment and customer needs.

  • Redesigning an existing logo
  • Simplifying icons and graphic elements to match brand’s personality
  • Brand materials
  • Brand guidelines

Visit: cafe.daum.net/breakjob

Brand Identity

Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo
Chippo

QWave

Brand Identity, UI/UX Design and Web Development

Established a brand identity, designed a user-centered UI/UX design, and developed a website or application based on this, taking into account business goals and market competitiveness.

  • Brand Identity
  • Brand Guidelines
  • Responsive Web Design
  • Front-End Development

Visit: qwave.co.kr

Brand Identity, UI/UX Design and Web Development

QWave
Logo renewal design
QWave
QWave
Icon design
QWave
Color palette
QWave
Brand mockup
QWave
QWave
QWave
QWave
QWave
Homepage
QWave
QW Asset Manager IT - Web design + development
QWave
QWave
QWave
QWave
A Bucket list service - Web design + development
QWave