Hello, I’m Hyeji.

A curious product designer who cares about people and the experiences we create.

Currently designing digital healthcare experiences @ BlueCross BlueShield of South Carolina.

From understanding people to making an impact.

My approach starts with curiosity. I love asking questions, uncovering unmet needs, and turning insights into thoughtful product experiences.

Over the past three years, I've designed products across healthcare, fintech, and consumer technology, connecting user insights with product thinking to improve how people engage with digital products.

BlueCross BlueShield of South Carolina · 2025

Personalized Health Recommendations

Members were getting health messages but not acting on them. I redesigned the member portal to surface preventive care recommendations at the right time, turning passive messages into clear next steps.

  • Led end-to-end UX design from discovery to delivery.

  • Researched, designed, prototyped and validated solutions through iterative user testing

  • Collaborated with product and engineering to deliver the experience

+17%
Health Message Engagement

+40%

Completed Health Actions

MovementX · 2023

Streamlining Patient Onboarding Process

New patients dropped off during onboarding before booking their first therapy session, creating friction in accessing care and impacting business conversion. I redesigned the onboarding experience to reduce confusion, build trust before payment, and enable instant booking.

  • Designed an AI-driven provider matching experience to enable instant booking

  • Built a reusable design system to support scalable development

+37%
onboarding completion

-7%

drop off (15% to 8%)

Indeed · 2022

Simplifying Job Application Tracking

Job seekers struggled to track and document their job search activity, making it difficult to file for unemployment benefits. I designed a centralized application history experience to help users access, organize, and export the information needed for benefit submissions.

  • Conducted exploratory research across global markets, including Europe and the US

  • Collaborated with senior UX designers, a content designer, and cross functional teams to refine the experience

Impacting
79%
of users requesting application history

Impacting
79%
of users requesting application history

Sentbe · 2021

Money Transfer Verification

Users struggled to complete inbound money transfers due to low trust and confusing verification steps. I redesigned the verification process to build trust, provide clear guidance, and help users complete the process with confidence.

  • Led UX design and research, including heuristic evaluations and usability testing, for the inbound money transfer experience

  • Simplified complex verification steps with clear guidance and intuitive UX writing

  • Redesigned a high friction, trust sensitive flow into a clear and guided experience

-31%

customer complaints (38% to 7%)

-31%
customer complaints (38% to 7%)

BlueCross BlueShield of South Carolina · 2024

Wellness Engagement Through Rewards

Members had access to wellness programs through Personify Health. I integrated wellness reward trackers into the member portal to make wellness progress more visible, trackable, and motivating.

  • Translated complex third party reward systems into a cohesive member experience

  • Designed responsive reward tracking visualizations across devices

  • Collaborated with vendors and engineering on API constraints and implementation

+41K

member enrollments

+41K
member enrollments

Let's chat more!

Let’s chat more!

hyejihan2020@gmail.com

734 904 3319

This is just a glimpse into my work. I’d love the opportunity to share more about my process, experiences, and how I approach solving meaningful problems. In the meantime, feel free to explore my portfolio.