Octopus deploy is an amazing tool, but one issue it had pre-3.0 is deploying to azure websites. The best way to accomplish this is to use the Web Deploy Step available in the script library.
Once you've deployed your site you might need to deploy a background worker. A WebJob is deployed to special folder underneath the site's root folder. To Accomplish this I've forked the Web Deploy Step and modified it to deploy azure webjobs.