SaaS Dashboard Design Needed

I’m building a new SaaS offering and need a full-featured, web-based dashboard that feels polished, intuitive, and fast. At this stage I’m flexible on specific modules and visual style, so I’d like to see the best work you’ve already shipped—please include links or screenshots when you reply... (Budget: $250 - $750 USD, Jobs: Frontend Development, HTML, JavaScript, PHP, UI / User Interface, Vue.js, Web Design, Website Design)