At Perfect Corp., I worked across three consumer apps, some mature, others newly built, to bring generative AI and strong Human-centered thinking into scalable, globally viable products.
As a Senior Project Manager with UI/UX expertise, I worked closely with product managers, engineers, QAs, and marketing teams to deliver design systems, multi-language support, and scalable features that brought creative power into users’ hands.

YouCam Perfect: Making AI editing feel intuitive
This was my first project when I joined Perfect Corp., and it remains the one that shaped how I think about user experience. Working with three different PMs with distinct styles and priorities, has pushed me to grow from an UI designer into a hybrid project manager with a deepening UX perspective.

It was also where I first explored Generative AI in consumer products. I contributed to the early formulation of image effect prompts, before prompt engineering had even become mainstream. Most recently, I supported the launch of Editing CoPilot, a feature designed to help users unlock their creativity with AI-enhanced guidance. In its first two months, it recorded over 250,000 uses with a high completion rate, which is one of the best-performing new features at the time.

YouCam Video & YouCam AI Pro: Designing from the ground up
Both apps started from a blank canvas. I designed their UI systems, iconography, and overall structure from zero, balancing creative identity with performance and localization needs. YouCam Video brought video beauty editing to a younger creator audience, while focused on advanced GenAI tools for image transformation and artistic creation.

For YouCam AI Pro, the new added feature “Prompt Enhancement” helps users who are unfamiliar with AI tools to better express their ideas while delivering stronger creative results.

Execution across all three apps
Across these projects, I handled multi-platform delivery (iOS, Android), implemented multilingual-ready UI, created design systems aligned with engineering capacity, and adapted to the working rhythm of different product teams.
These experiences not only sharpened my design execution but also shaped how I think about AI x UX, particularly when the user journey involves emerging tech, multiple stakeholders, and global scale.