Duolingo

Duolingo is the world's most popular way to learn a language.

Education · 501–1,000 employees · Pittsburgh, PA

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Hiring record

How Duolingo hires

Mixed record. Between a quarter and a half of its open roles have been listed for more than 60 days.

Open now: 48
Over 60 days: 13
Median days open: 35
Reposted roles: 0

Measured nightly from every posting on its own careers page. How we score

About Duolingo

Duolingo is the most downloaded education app in the history of the App Store. Our mission is to develop the best education in the world and make it universally available. Learning a new language is hard, but staying motivated is often the hardest part. That’s why we use fun, bite-sized, game-like lessons designed to keep you engaged and to drive real learning outcomes.

Our approach is grounded in efficacy: we continuously test and improve our methods to ensure learners make meaningful progress. We also believe in democratizing education by offering an effective, high-quality free product. Developing a great free product is essential to our mission, ensuring that anyone with a smartphone can access learning that works. When it comes to utilizing AI tools, we have a golden rule: we use it when it clearly improves outcomes for learners. We don’t use it as a shortcut or a replacement for people, but as a tool to enhance learning experiences and efficacy. Duolingo has been named to: Fast Company’s Most Innovative Education Company (2026, 2022), Apple Design Award (2023), TIME100 Most Influential Companies (2023), Fast Company Best Workplaces for Innovators (2022), among others.

Specialties

Language Education
Language Certification
Language Proficiency Assessment
Product Design
Product Management
Software Engineering
Data Science
pedagogy
curriculum
learning
education
tech
teaching
learning assessment
research
efficacy research

From Duolingo’s LinkedIn page, matched to the employer’s own website.

Industry: Education
Company size: 501–1,000 employees
Headquarters: Pittsburgh, PA
Founded: 2011

Offices

5900 Penn Avenue, Pittsburgh, PA 15206, US
150 Greenwich St, New York, NY 10007, US
1525 11th Ave, Seattle, Washington 98122, US
East Gongxiao Building, 28 Guandongdian Street, Beijing, Chaoyang 100001, CN

Open jobs at Duolingo

48 open jobs

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Duolingo

How Duolingo hires

Open jobs at Duolingo

Senior Software Engineer, Backend

Senior Director of Engineering, New Subjects

Senior/Software Engineer II, Android

Senior Product Manager, Growth

Senior Engineering Manager, Data Platform

Product Manager, MBA Intern

Data Scientist, Intern (PhD)

Data Scientist, Intern

Senior Product Designer

Staff Technical Program Manager

Staff Product Designer, Monetization

Senior Product Manager, Notifications

Senior Product Manager, DET

Senior Site Reliability Engineer

Engineering Manager, Product

Senior Engineering Manager, AI Platform

Senior Data Science Manager, User Growth

Senior Data Scientist, User Growth

Senior Data Scientist, Growth Forecasting

Software Engineer, Thrive Intern