Duolingo

Duolingo is the most popular language learning application in the world, with over 300 million users and hundreds of billions of data points. We are passionate about educating our users, making fact-based decisions, and finding elegant solutions. If this sounds like you, then come help us build the next-generation learning company! As a software engineer, you will work on a specific project critical to Duolingo’s needs, with opportunities to switch teams and projects as our fast-paced startup grows and evolves. We need our engineers to be versatile, display leadership qualities, and be enthusiastic to tackle new problems as we continue to innovate.