Figma UX for mobile app, webapp for partner and customer

I am looking for a freelancer who can provide UX design for a mobile app, webapp for my partner and customers. The category for this design is for both mobile and web applications. This design does not need to be themed and branded, I am open to anything. I do not have a source for example designs, so I am open to any ideas and creativity from the designer. Ultimately, I am looking for an interface that is easy to use and understand across devices with a modern and aesthetically pleasing design.