Twilio Software Engineering interview questions

I applied online for the position of Software Engineering Intern and Twilio had reached out to me and we had scheduled an interview 3 weeks ago. I then spend a great deal of time researching and preparing for the interview. Unfortunately two days before the scheduled interview I received an email from a recruiter stating that the API team has recently filled the opening for the Software Engineer Intern and thus they had to cancel my interview however the recruiter also said "We are still very interested in your candidacy and are working to find another team for you here at Twilio." Unfortunately two more days after receiving this email I received another email saying that Twilio had rejected me from the position of Software Engineering Intern of 2017 because they had received "more qualified candidates". This whole ordeal simply displays a a lack of professionalism from the recruitment team and the recruitment process at Twilio.

The phone screen took about 30 minutes. We talked about Twilio as a company and what they do. It was a conference call between a director and a technical manager and me. The director told me what kind of jobs they are looking to fill: mainly full stack web developers. Then we talked about my skill set and my experience. We then went on to a coderpad to do some coding.