Eunsung Song

Eunsung Song · UX/UI Design

Product Designer & Builder

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Selected work

Featured work

The portfolio home page: a backlit portrait behind the headline Creative Product Designer
  • Web

Portfolio website

Website design · Personal project, 2026 Non-visit encounter note shown on desktop and mobile
  • Web
  • iOS

Non-visit encounter note

New product design · HealthTap, 2026 Smart Rails patient monitoring interface on a wall display
  • Web

Telehealth Smart Rails

Feature design · LG, 2024 Virtual primary care app on a phone in hand
  • Web
  • iOS
  • Android

Virtual primary care

New product design · HealthTap, 2021

About

I design products
that feel simple, even
when they’re not

I have designed complex software for over ten years. I first understand the user’s problem, and then I design the screens.

Portrait of Eunsung Song

10+

Years designing complex software

  1. Research & testing

    User interviews, usability studies, and research that helps the team decide what to build.

  2. End-to-end design

    Interaction design and prototyping, from the first concept to launch.

  3. Design systems & IA

    Design systems, information architecture, and service design that work across multiple products.

  4. Measurement

    A/B testing, launch metrics, and leading cross-functional teams.

Contact

Get in touch

I am open to product design roles and freelance projects. Please email me to discuss how I can help.

Have a project in mind? Request a project