Your key responsibilities:

Work with our team of “revenue developers” (front and back-end) to develop, tune and maintain all the services that power our various advertising experiences across platforms
Implement high-end JavaScript frontend applications using modern techniques such as Backbone.js, WebSockets, ECMAScript 5, WebWorkers and others.
Analyze and constantly improve application performance.
Respond to user feedback and improve our web applications in quick iterations.
Required skills and experience:

CS degree or equivalent fundamentals.
Strong software engineering background.
Expert knowledge of JavaScript language and its runtimes.
Basic web back-end development skills (RoR/MySQL).
Experience with web development frameworks such as backbone.js and others.
Experience building native and standard advertising products including experience with display, audio, and promoted ad-servers. Reporting and user targeting across all platforms (web and mobile) is a plus
Ideally, we want someone who has worked with big data, advanced analytics, and/or data-driven products and who has experience in consumer facing products.
You are eligible to work in the US

About SoundCloud

SoundCloud is the world’s leading social sound platform with more than 12 hours of music and audio uploaded every minute with a reach of more than 250 million people. SoundCloud is the online place for discovering compelling and engaging music and audio.