You need to add more detail to your profile description. It's just one sentence and doesn't delve into all of your services in detail nor what you specialize in. Be a little more descriptive - there should be a paragraph or two in there. Add some portfolio items so people can see what your work looks like.
I would recommend that you check out these articles from our Hiring Headquarters to help you create proposals that win jobs, and help you boost your career on Upwork:
Hopefully, this helps you with your Upwork career. Good luck!