Shameful plug: Our developer site is serverless: http://developer.avalara.com/ http://developer.avalara.com/ Content is stored in our public github repo, and w

Shameful plug: Our developer site is serverless: http://developer.avalara.com/ http://developer.avalara.com/ Content is stored in our public github repo, and we use TravisCI to build Jekyll pages on commit/merge, which are uploaded and served from S3. Interactive functionality is provided via React in the front end, and API-Gateway/ AWS Lambda in the backend. The API Gateway/Lambda provide various proxies to our various sandbox API environments, so Developers can quickly try our APIs directly on the site.