• Be a Software Engineer, not just an "intern". • Ship many different projects during your summer. • Engineers at Twilio solve problems in distributed computing, real-time DSP (audio processing), virtualization performance, distributed messaging, busses and more. • During your internship, you will be given responsibility for core features and services that ship to our users. • You will be expected to embrace these challenges, learn fast and deliver great results. • You will bring a willingness to learn and grow, and we will reciprocate with ample opportunity to do just that, in a friendly, fun and exciting startup environment! • Learn to develop beautiful and profitable applications. • Demonstrate consistent improvement in your coding skills, issue-tracking and source control systems, and agile development mentality. • Participate in code reviews, bug tracking and project management with the rest of the Twilio Team.