San Francisco, CA
Twilio is hiring. Want to call/text message your users, or build a product around phones? Instead of writing horrible interface code to text message or call users, people use Twilio's REST API to take care of the messages and get back to doing what they do best - building great web apps.
We are growing like crazy and hiring for lots of positions - see a full list here <a href="http://www.twilio.com/company/jobs" >http://www.twilio.com/company/jobs</a>. Two good ways to get your resume to the top of the pile: build a Twilio app, and mention this HN post in your cover letter.
Ask HN: Who is Hiring? (January 2012)