JUN OH KOO

Tinkerer, designer. Well-being through technology.

Recognized by Indigo Design Awards, iF Design Awards.

Currently: M.HCI @ CCA, Graduating Aug'25.
Seeking roles in product & creative tech.

Previously, I was:

@

HiringBranch

@

PolygonHealth

// Product Design

@

Cornell University

// Architecture

@

SG Armed Forces

// 1st Lieutenant

2017 - 2019

Google Maps Redesign

Your all-in-one travel companion.

HiringBranch

Two-part feature for a
HR assessment solution.

Assessment Builder

PolygonHealth

AI-powered marketplace feature for health data service.

Healthcare Data

Landline

Conversations across time.

Check out my creative prototyping work:

Rephrase.ai

A soft interface for a hard border.

Creative Prototype

Shortlisted for iF Design Student Award, Top 300

JehoniXR

ADHD XR retraining game.

Full Stack Design