Personal online portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I’m Siyi Xie, a multidisciplinary design lead with 9+ years of experience turning user needs into polished, user-centered digital products, websites, and brand systems. I combine strong UI/UX strategy and visual design with hands-on front-end development, SEO, and digital marketing support—so ideas move smoothly from concept and research through launch and iteration. I’ve led website projects end-to-end, from information architecture and wireframes to production-ready interfaces, testing, and deployment. I also create integrated marketing content across landing pages, email, social, and sales materials, while maintaining design consistency across product and brand touchpoints—plus I’ve supported motion and video assets when needed.…Personal online portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I’m Siyi Xie, a multidisciplinary design lead with 9+ years of experience turning user needs into polished, user-centered digital products, websites, and brand systems. I combine strong UI/UX strategy and visual design with hands-on front-end development, SEO, and digital marketing support—so ideas move smoothly from concept and research through launch and iteration. I’ve led website projects end-to-end, from information architecture and wireframes to production-ready interfaces, testing, and deployment. I also create integrated marketing content across landing pages, email, social, and sales materials, while maintaining design consistency across product and brand touchpoints—plus I’ve supported motion and video assets when needed.WWWW…