I like golang and dartlang. The docusign reward was enticing, and this seemed like a cool project that would utilize their api.
What it does
As you draw on the screen of your phone, you see the signature appear on your computer. You can then use it in docusign documents.
How I built it
Mobile side with flutter, server side with golang, websockets, postgres, and dart for the web app.
Challenges I ran into
It is too much to do in 24 hours. Flutter is new and doesn't offer enough features yet. Web sockets are more confusing to manage on the server side than I thought they would be.
Accomplishments that I'm proud of
The server dynamically creates custom routes that can be linked to a web socket.
What I learned
I need to pick smaller projects for hackathons. I also got experience using a public api.
What's next for SlickSign
Refine it and implement missing features.