Natalie is a lifelong learner and seasoned leader with extensive experience at startups and established companies. She’s currently the Chief Engineering Officer at Duolingo.At Duolingo, Natalie ensures engineers can help set product direction and strategy. She’s championed a culture of extensive A/B testing, and is excited about the ways generative AI can both build new features and accelerate content creation for these features. She oversees many of the efforts dedicated to scaling Duolingo’s technology to new subjects, like Math and Music.Natalie is passionate about mentorship and education. She co-founded the Int’l AAAI Conference on Web and Social Media (ICWSM), which offers an annual Adamic-Glance Distinguished Young Researcher Award for a promising young independent researcher in the field computational social science in the early stage of their career.