( Flutter UI Dart + Responsive Web )【专注于 Flutter UI Dart + 响应式网页开发】Develop front-end applications using Flutter (UI & Dart). 【使用 Flutter（UI 和 Dart）开发前端应用程序】Build responsive web interfaces with HTML, CSS and JavaScript.【基于 HTML、CSS 和 JavaScript 实现响应式网页界面】Work closely with UI/UX designers and back-end developers.【与 UI/UX 设计师及后端开发人员紧密合作】Ensure performance and responsiveness across multiple platforms.【确保应用在多平台下的性能和响应速度】Bonus: Skills in graphic design, AI, video editing, motion graphics.【加分项：具备平面设计、AI、视频剪辑或动效制作经验】