Four people with open laptops discussing an operations dashboard in a bright office

Healthcare · Enterprise · Complex operational workflows

Three people smiling as they talk about a product over a laptop

Translation-first localization

The UI copy is now in English, but onboarding still assumes a Korean user, so first-time users don’t grasp the product’s value.

Can a first-time user understand the value and get started?

Different ways of working

Core workflows don’t fit how local teams divide roles and handle approvals, so the product isn’t used in day-to-day work.

Do core workflows match how target users actually work?

Structure and wording

Menu structure and button labels don’t make the next step clear.

Do the screen structure and wording clearly guide the next action?

No clear priorities

There seems to be a lot to fix, but the team can’t decide what to tackle first before launch.

Which UX problems should be fixed first before launch?

The examples above illustrate common types of trial and error; they are not specific client cases.

A person pointing to a screen flow drawn on a whiteboard while explaining it to the team

So good decisions turn into team action.

Design doesn’t end with screens. We explain design intent and priorities in language the whole team can use, and decide together what happens next.

  • Explain the reasons behind priorities using user impact, business importance, and implementation effort.
  • Document design intent, requirements, and edge cases before development.
  • Break the agreed direction into next tasks the team can act on.

Products and roles

Each entry separates the company’s background from Rachel’s role.

  1. 2025–2026

    Healthcare SaaS

    Company background
    A venture-backed U.S. home healthcare startup from Y Combinator’s W21 batch
    Rachel’s role
    Led product design for the AI scheduling platform as founding designer and built the company’s first design system.
  2. 2024

    Enterprise monitoring

    Company background
    A global pharmaceutical company’s monitoring platform supporting vaccine operations
    Rachel’s role
    Designed an AI-based incident management experience as a contract Senior Product Designer through a UX design agency.
  3. 2019

    Product localization

    Company background
    Korean-language products for a global tech company
    Rachel’s role
    Localized UX copy and design assets over six weeks with a U.K. production agency and the client’s Korea and U.S. teams.
A person working on a laptop while sharing a view with colleagues at a meeting table

Example deliverables by service

Example deliverable The screens below show what deliverables can look like. They are examples, not actual project results.

  • Example UX review
    1. Asks for input before explaining the product’s value.
    2. Requires a Korean business registration number that U.S. users don’t have.
    3. “Submit” doesn’t say what happens next.

    Product UX Review

    Scope
    Onboarding, core tasks, information architecture, UI copy
    Deliverable
    UX review report with priorities
  • ENBook a visitTue, Mar 4 · 2:30 PMDr. Jane KimConfirm visit
    KO방문 예약3월 4일 (화) 오후 2:30김제인 선생님방문 확정
    Example localization comparison
    • Date and time order
    • Name order and honorifics
    • Buttons and spacing sized to the copy

    Market Context Session

    Scope
    Target users, ways of working, localization assumptions
    Deliverable
    Consultation and a summary of key recommendations
  • Example user flow
    1. Pick an issue from the list.
    2. Check the cause and impact.
    3. Confirm the next action.

    Design Partnership

    Scope
    Design, prototyping, and development collaboration on agreed problems
    Deliverable
    Product design deliverables matched to the agreed scope

From product problems to buildable design.

We design agreed problems as user flows and screens, then carry them through prototyping and development collaboration. Documenting design intent, requirements, and edge cases together reduces differences in interpretation during implementation.

Example deliverable Component state definitions
  • Default

    Input border at 3:1 or more against the background

  • Error

    Explain the cause in words, not just color

  • Disabled

    Explain why it can’t be pressed

Three people at a table talking while looking at a laptop screen together
  • 01 Scheduling
  • 02 Priority triage
  • 03 Korean localization

Recreated for illustration · Sample data

Case list

  1. Home Healthcare SaaS · 2025–2026Scheduling UX for a U.S. home healthcare SaaS

    Designed complex eligibility conditions, scheduling rules, and exceptions so users could understand them and act right away.

    Recreated for illustration

    Key design decision Instead of exposing internal rules and codes, a calendar of bookable dates and clear status indicators let users decide their next step.

    • 5.8 to 8.2

      User rating Confidence in planning schedules, measured in the pilot

    • 180 sec to 60 sec

      Work outcome Task time after several improvements were applied together

    • 35% less

      Work outcome Manual validation in the AI-assisted scheduling workflow

    • 3,000+

      Adoption scope Clinicians using the AI scheduling recommendation experience

  2. Global Pharma · Enterprise Monitoring · 2024Operations monitoring and incident management UX for a global pharmaceutical company

    Connected severity, scope of impact, and investigation priority across a large volume of information.

    Recreated for illustration

    Key design decision Restructured information scattered across 8 dashboards around severity and downstream impact, so teams could first decide what to investigate.

    • 30 min to 3 min

      Work outcome Incident investigation time reported in the project

    • 80% faster

      Work outcome Incident triage time after redesigning decision-support workflows and signal display

    • 40% faster

      Work outcome Ticket processing time in developers’ internal tools

  3. Global Tech · Korean Localization · 2019Korean product localization for a global tech company

    Adapted the product experience to the language and its context of use.

    Recreated for illustration

    Key design decision Went beyond translated copy, adapting name, date, and time formats as well as typography and spacing to the Korean context of use.

    • 6 weeks

      Project length Localization period in 2019, with a production agency and the client’s Korea and U.S. teams

Figures are as measured and reported in each project; measurement methods differ by project.

Working through a similar challenge?

Let’s look at your product and where it stands today.

Rachel Cho smiling, seated in a bright room
Rachel Cho Founder & Product UX Consultant Product Designer · Startup Strategy Coach · Career Mentor

Founder

A design partner for working through complex problems together.

I’m Rachel Cho, the product and UX consultant who leads Second Context. I led product design as a founding designer at a U.S. healthcare startup from Y Combinator that raised $14.2 million. Drawing on my experience with enterprise systems and product localization for global companies, I diagnose complex problems and connect them to clear priorities and real, working design.

I funded my own education and built my career as an immigrant, navigating a new language and culture. Traveling as a digital nomad taught me to understand different backgrounds and perspectives—and it shapes how I look at the context a product is used in, and the people within it.

Today, I work through challenges with product teams and founders, and help immigrant communities and junior designers make a fresh start. Through mentoring on ADPList and teaching UX and AI product design at Flexwork Pro, I share what I’ve learned and help people find a practical next step, even when the way forward feels unclear.

  • 40+Projects completed
  • 12+Global & multinational companies worked with
  • 27Countries visited
Two people in conversation at a laptop, one listening closely to the other