Jia Moon(문지아)

Available for projects

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02Capabilities

What you'll see

Process documentation, design decisions, and live results.

User feedback · 6 insights
The booking flow was confusing
I needed to see the process first
The brand feels handmade
Couldn't find fare history
One tap to pay = perfect
It just feels right
Drag a note, or
01 · Discovery

Deep Research

Every project starts with user interviews, competitive analysis, and strategic thinking.

Motion · easing
cubic-bezier(.34, 1.56,.64, 1)
02 · Craft

Bold Execution

High-fidelity design, prototyping, and collaboration with developers.

Booking · conversion
3.3%▲ +38%
8 weeks · n = 12k
03 · Outcomes

Measurable Impact

Tracking metrics and iterating based on real user behavior.

03Selected work

Featured projects

Three case studies: healthcare booking, ceramics brand, and transit payments.

01

Bluestep

Clinic booking, redesigned

2025
02

Kilnhouse

Brand and shop for a ceramics studio

2024
03

Pocketfare

A transit wallet, from zero

2024

04How it gets made

My process

How I approach every project from research to launch.

Version history
bluestep.app / home — v3 shipped
  1. 01

    Discover & Define

    Stakeholder interviews, user research, competitive landscape mapping, and clear problem statements before any pixels move.

  2. 02

    Design & Prototype

    Wireframes, visual design explorations, interactive prototypes, and developer-ready handoffs in Figma.

  3. 03

    Test & Iterate

    Usability testing, metric tracking, and iterative refinement. Ship, measure, adjust, repeat.

05About

A designer who builds

I work across brand, product, and web from my studio in Seoul. My background mixes visual design with systems thinking, so I deliver work that developers can actually ship.

Every project here shows the reasoning behind decisions, not just the final result. I believe showing the work builds more trust than a perfect portfolio ever could.

Writing Drawing
studio_seoul.webp4:5

06Get in touch

Let's work together

Have a project in mind? Book a kickoff session or drop a message and I'll get back to you within a day.

Kickoff · ₩1,500,000 depositPick a start date
BasedSeoul, working worldwide
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