Résumé · Zixiong WeiProduct designer bridging visual systems, rapid prototyping, and frontend implementation.
I work across UI/UX, interaction design, design systems, prototyping, and implementation—using working artifacts to align product and engineering around complex ideas.
ExperienceSelected roles
- Own end-to-end product design and frontend implementation across a consumer AI platform, an internal project-management tool, and Arsenal AI’s brand and public website.
- Define user flows, AI interaction states, visual systems, and reusable components; implement most UI directly in the frontend codebase.
- Partner with founders and engineers on scope, feasibility, implementation review, design critique, and UI QA.
- Led a cross-functional team redesigning the member portal for a U.S. manufacturing consortium.
- Synthesized interviews, surveys, and usability tests into product requirements and a feature roadmap.
- Delivered an implementation-ready responsive portal and design system to the client team.
- Partnered with product managers and engineers on UX/UI improvements across a digital-twin SaaS ecosystem and custom enterprise products.
- Audited and redesigned workflows across mobile, web, and desktop applications while standardizing interaction patterns.
- Designed internal tools supporting product trials, billing, and customer support.
- Delivered customer-experience research for a kitchen-appliance brand to inform product priorities.
- Conducted contextual inquiries and retail studies; synthesized personas, journeys, segments, and roadmap inputs.
Experience details are self-reported in the current résumé supplied by Zixiong Wei on July 17, 2026. Portfolio case studies separately apply claim-level evidence boundaries.