Coco Yin

Creator, Product Designer & Developer · App Store

• Created and launched Conomi on the App Store, owning interaction design, visual UI, iOS implementation, release preparation, and ongoing iteration.
• Designed a connected practice flow combining tap tempo, visual and haptic beat feedback, and guided timers; translated piece-specific goals and schedules into daily practice plans.
• Resolved playback interruptions and synchronized lock-screen controls; adapted layouts for iPhone and iPad, with English, Chinese, and Spanish interfaces and private on-device practice records.

UI/UX Designer · Sponsored Four-Person Team

• Owned the authorization model and homepage within a four-person sponsored team, distinguishing Community Supports and Disability Services rules in a family-portal concept.
• Translated research on renewal uncertainty into a dashboard connecting authorization status, care-hour balances, expiration dates, and next steps to support family care planning.
• Mapped mobile and desktop flows for weekly care planning, document-based renewal, and agency coverage; built reusable Figma components for planned, used, and no-activity states.

UI/UX Designer · Designmatters/Cedars-Sinai Sponsored Studio

• Translated language-access and trust research into a Korean-language screening navigator concept, pairing medical information with plain-language explanations, visible sources, and a persistent language switcher.
• Designed a service blueprint and consent-based handoff connecting patients, community navigators, and clinics; preserved questions and language preferences while keeping clinical decisions with human professionals.

UI/UX Designer (Contract) · Remote

Translate product requirements into onboarding and core mobile flows, high-fidelity Figma designs, and developer handoffs. Built a 22-screen prototype connecting session requests, confirmed bookings, weekly availability, and time off; specified date-preserving navigation, conflict states, invalid date ranges, and removal confirmations to support implementation and launch.

Participant · Three-Day Extracurricular Design Intensive

Participated in a three-day extracurricular design intensive addressing a DiDi Global-sponsored brief; DiDi Global acquired all IP developed during the program. Collaborated with a transdisciplinary team to ideate and refine design concepts under tight deadlines and present final results to DiDi Global for feedback.

Co-Founder

Gather qualitative input from lesson observations and family feedback; translate findings into clear, personalized practice guidance and student onboarding across two locations serving 150+ students.

Teaching Assistant · Programming for Interaction

Led HTML, CSS, and JavaScript workshops and prototype critiques to improve interface behavior and usability.

Selected AR Design Program Participant · Alumna

Built and iterated on an interactive AR prototype in Lens Studio, incorporating design critique into successive refinements.