Open to opportunities

Hao Cai

@haocai

Message

I design AI-powered products that turn complex technical systems into intuitive user experiences.

United States

Message

What I'm looking for

I'm looking to design AI-powered and web-based products where I can turn complex technical concepts into intuitive experiences, collaborate cross-functionally, and lead work from user research through high-fidelity prototyping.

At Joblogic-X, I lead design for a three-sided AIGC platform connecting users, developers, and investors through product discovery, evaluation, and investment matching.

I've designed a web-based AI diagnostic workflow at Penn State that connects image upload, segmentation, YOLO-based detection, and disease reports for apple leaf diagnosis. I partnered with backend researchers, annotated COCO-format disease datasets, and co-authored research on system architecture, model integration, and interface design.

My work spans user research, information architecture, interaction design, prototyping, design systems, and usability improvements. I use Figma and Adobe Creative Cloud to create clear, practical experiences for AI-powered and web-based products.

Experience

Work history, roles, and key accomplishments

Current

Product Designer

Current

Joblogic-X Corporation

Dec 2025 - Present (8 months)

Led the design of a three-sided AIGC platform, defining a unified ecosystem for product discovery, evaluation, and investment matching. Conducted mixed-method user research and designed end-to-end information architecture and cross-role user flows.