Jobs at Duolingo

Contribute to full-stack software projects by developing, testing, releasing, and maintaining features, services, and infrastructure. Interns will lead individual project deliverables, participate in code reviews, and collaborate across teams to build scalable, high-quality products. The role offers mentorship and opportunities to work on impactful education technology projects, including microservices, platform features, experimentation tools, observability systems, and AI-enabled internal tools.

Lead a cross-organizational initiative to double developer productivity by defining roadmap, driving execution, enabling organizational change, partnering with engineering/product/data, leveraging AI tooling, removing blockers, measuring outcomes, and coaching TPMs and engineering leads to scale best practices.