For 2.5 years I worked as an employee at Canonical on Ubuntu One, a product offering focusing on syncing data between your computers and back up to the "cloud".
My role was primarily front end development, but I was able to play a part in early discussions about what Ubuntu One would later become as well as how to communicate new features to our enthusiastic audience.
For this site we had a huge team spanning multiple disciplines. I wrote a majority of the HTML and CSS working along side Canonical's internal design team over the course of approximately 3 redesigns. I also worked in the Django views, some of the simpler bits of Javascript in the web apps, and (on previous versions of the site) wrote significant portions of the copy.
More recently I worked on mobile CSS and styling to make better use of the website from Android and iOS devices.
Videos & screeencasts
Working on Ubuntu One also provided me opportunities to try out new things, such as producing video to show off new features. Here are two examples:




