I'm an Interaction Designer
Junhyuk Jang

Kakao AD

Kakao Display AD | 2016.05 - 2017.05
Rich Media Display AD
IxD, prototyping

“more contents less spaces”
interact with scrolling or tilting -
overlay, parallax, lenticular banners


Kakao Talk Interaction | 2016.01 - 2016.05
Messenger Interaction Guides
IxD, UX writing

“experience enhancement”
pop-up, transition, animation -
light, continuous, delight

Kakao Talk Interaction
Watch UX

Watch UX | 2015.10 - 2016.06
Smart Watch UX Study
IA, IxD, wireframe, screen flow, prototyping

“at a glance, with delight"
font resize to fit watch screen,
details of vinyl animation


Daum App | 2013.04 - 2015.09
Search & Media Portal services
user research, IA, IxD, wireframe, screen flow, prototyping

“flow experience of mobile contents”
today extension, bookmark sync,
side menu customizing

Daum App
Daum Maps

Daum Maps | 2012.07 - 2013.03
Route & Public Transportation
user research, IA, wireframe, screen flow

“a picture is better than words”
route description panels on the map,
swipe panels to see route details

featured on framer

some of artworks

some of articles


Some of it’s magic
Some of it’s tragic
But I had a good life all the way

“He Went to Paris” by Jimmy Buffett