Experience 6 stints across 61 months, September 2021 through August 2026; 12 of them spent studying and working at once. Each is set out below, newest first.
Work
2026.05 – 2026.09 · 5 months
Work KIRAPAY Product Manager · Hong Kong
Own product work spanning zero-to-launch products, production AI workflows, merchant tools and partnerships.
Product definition and delivery Design UX/UI and interaction AI implementation and review Team dependencies and follow-through Sippalive
Sippa, to Selected work creator tipping platform: delivered product, design and full-stack development; then formed and led a three-person team. Launched 2026.08.AI creator platformongoing
AI creator platform: own third-party model evaluation, to Selected work , integration planning and quality gates, turn research into the roadmap, and independently completed website design and frontend implementation. Delivery and partnerships
Delivered product UI/UX, requirements documentation and frontend implementation. Advanced on/off-ramp provider partnerships and expanded the product's fiat coverage. 2026.01 – 2026.04 · 4 months
Work Owning checkout delivery
KIRAPAY Product Design Intern · Hong Kong
Owned checkout products and internal-tool UX/UI, then advanced to product manager within three months.
Shipped
In-store Checkout, to Selected work : delivered the prototype, payment integration and merchant launch; in daily use since 2026.04.Mobile checkout flow: redesigned the complete payment flow across visuals and interaction. Brand posters and mascot sticker sets, produced through an AI-driven workflow. 2025.08 – 2026.01 · 6 months
Work Grand Vigor Enterprises Product Designer · Part-time · Hong Kong
Redesigned recurring production and procurement workflows around AI, removing manual handoffs rather than merely making them faster.
The automations remained in use after I left, with part of the recurring work now handled end to end by the system. Rebuilt the product-visual pipeline around AI tooling: modelling, rendering and image generation. Delivered the brand refresh: the company logo and the physical feature wall. Education
2025.09 – 2026.05 · 9 months
Study Hong Kong Baptist University MSc in AI and Digital Media · Hong Kong
Big Data Management and Analytics Programming for Data Science Big Data and Social Media Marketing HCI and UX AI and Digital Media Workshop
2025–26 Work
2025.04 – 2025.08 · 5 months
Work Shenzhen H-sound Technology Graphic and Product Designer · Shenzhen
Rebuilt the main images and A+ content for my assigned Amazon US/JP listings.
Led design for the new headphone and audio product lines Produced the core product promotional videos Ran R&D, testing and iterative updates across new and in-market audio products Education
2021.09 – 2025.06 · 3 years 10 months
Study Product design foundations
Foshan University BA in Product Design · Foshan
Interaction Design Design Psychology Design Research System Design I / II Open-Source Hardware and Rapid Prototyping VR Technology and Design
Second-class scholarship student representative president of the calligraphy society 2021–25 2021.09 – 2025.06 · 3 years 10 months
Design portfolio The portfolio submitted with the graduate application · Foshan
Four complete projects
2025.01 – 2025.01 · 1 month
Study Bauhaus-Universität Weimar Exchange · Weimar, Germany
3D composition and graphic design
2023.08 – 2023.08 · 1 month
Study Hochschule der bildenden Künste Essen Exchange · Essen, Germany
2023.07 – 2023.08 · 2 months
Study The Chinese University of Hong Kong Exchange · Hong Kong
Capabilities
From judgment to delivery Product judgment, collaboration, design and implementation in one delivery loop.
Product 01 Leadership 02 Build 03 AI & Automation 04 Design 05 Domain 06 Languages 07 01 0→1 product definition 02 MVP scoping 03 roadmap and PRD 04 payment journeys 05 launch ownership 06 merchant onboarding Keep going