There are a few things that can help make your Udacity profile stand out.
First, you will want to think of your Udacity profile as a professional write up of your skills and abilities. Since companies will be looking over this information, it is important to make it a clear and concise breakdown of who you are and what you have learned while at Udacity.
In addition to that, you should also highlight any personal experience you have that relates to your job search. For more information on this topic, check out the link to this blog post.