Data Scientist, Intern (PhD)Active

The opportunity

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in!

What you'll do

  • Derive insights from data to influence product roadmaps and drive business results

  • Apply advanced analytical methods, structural approaches, causal inference,: and/or machine learning and AI to model user behavior and estimate the impact of potential new feature implementations, and collaborate with product and engineering teams to develop solutions

  • Evaluate product experiments to create and improve user experiences

  • Communicate and present findings and recommendations to senior management

  • Help preserve our culture of fact-based decision making as we scale

  • Pursuing a PhD degree (in at least the third year of PhD program) in a: quantitative field (e.g. Economics, Finance, Statistics, Math, Linguistics, Computer Science, Computational Social Science, ML/AI), ideally planning to graduate in Fall 2027 or Spring/Summer 2028

What they're looking for

  • Strong understanding of consumer digital products and an interest in applying: advanced analytics and economics to business outcomes
  • Previous experience analyzing large datasets, communicating results to: technical and non-technical senior-level audiences, and making actionable recommendations that improve the product or business
  • Skilled in SQL, R or Python, and/or statistical methods to analyze behavioral data
  • Enthusiasm for learning and sharing analytical methods to help grow a: collaborative Data Science team and data-forward company culture