Product Designer — Independent Project at Settleo (2026-04 – 2026-08)
- Designed and built an AI-powered iOS bill-splitting app from concept to TestFlight, covering product definition, UX/UI design, prototyping, implementation, and testing.
- Designed the AI-assisted receipt scanning and itemization flow, while allowing users without paid receipt scanning to manually add items and tag people with dietary restrictions.
- Conducted observational usability testing with 4 participants, tracking task-completion problems, repeated attempts, and participant feedback to revise the core splitting flow.
- Reduced a real group bill-splitting workflow from approximately 20 minutes to 2 minutes by consolidating receipt processing, item assignment, and dietary handling into a single flow.
- Built a reusable component library and worked directly with Claude Code and Supabase/Postgres to carry designs into the functioning iOS product.
Product Designer at GattyInstruments AB (2026-01 – 2026-06)
- Owned the redesign of Spiroluft as the product moved from home use toward clinical use, redesigning the information architecture, clinician/patient workflows, and interaction patterns for the new context.
- Applied findings from a safety-focused heuristic evaluation to identify usability problems across clinical workflows and reduce potential sources of user error.
- Reorganized clinical test results and respiratory data into clearer information hierarchies for clinicians reviewing and communicating results.
- Built high-fidelity interactive prototypes in Figma Make and Claude Code and translated user requirements into implementation-ready specifications with engineers.
- Converted Figma foundations into JSON-based design tokens for color, spacing, typography, and components to improve consistency between design and implementation.
Product Designer at Shenzhen Customer Obsession Inc (2025-08 – 2026-01)
- Designed and delivered responsive websites for three client projects, from requirements gathering and UX/UI design through implementation in WordPress.
- Wrote PRDs and translated stakeholder requirements into page structures, user flows, and implementation-ready designs.
- Worked directly with stakeholders through review and iteration while managing two concurrent projects.
Registered Nurse — Psychiatric ER/ICU at Taipei, Taiwan (2018-02 – 2023-10)
- Delivered care in high-acuity psychiatric ER and ICU settings, working with multidisciplinary teams and making time-critical decisions for 6–8 patients daily.
Registered Nurse — Cardiovascular Surgery ICU at Taipei, Taiwan (2017-10 – 2017-12)
- Managed postoperative care in a 12-bed ICU, coordinating closely with surgical and anesthesiology teams.
