Sleek Grafana/IoT Dashboard Design

I'm looking for an experienced developer to create a modern and sleek Grafana dashboard, along with an IoT dashboard for specific data visualization. The IoT dashboard needs to connect to devices monitoring weight and fill levels. The desired visualizations on the Grafana platform should be weight and fill level measurements. Ideal candidates will have experience with IoT, Grafana, and data visualization, bringing these components together in a collaborative, successful project. Previous work in creating sleek and modern interfaces is a must.