At Duolingo, product teams are highly cross-functional, often including product managers, designers, engineers, linguists, and data scientists, working together in an agile environment. Collaboration is key as teams iterate rapidly, make data-driven decisions, and test new features to improve user experience. Team members are encouraged to contribute ideas, take ownership of projects, and continuously learn from user feedback. This structure offers valuable opportunities for career growth and skill development while contributing to an innovative and supportive workplace.