Mission Driven Company with Opportunities for Growth - Senior Software Engineer Duolingo Employee Review

5.0
Mar 21, 2019
Recommend
CEO approval
Business Outlook

Pros

+ Great coworkers with a world class engineering team + Great perks from an onsite gym to daily lunches + Company cares about employee happiness, and as result a low churn rate amongst employees

Cons

- Office is expanding and construction noises can be ocassionally irritating

Explore other reviews about Duolingo

5.0
May 21, 2026
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Mission, smart and kind people, great work, hard working teams focused on results and delivering against an awesome mission. People push themselves and each other to learn and grow. Swarms of smart and creative problem solvers.

Cons

Small number of people are unhappy and instead of leaving they complain. A lot. I think it's like this everywhere but in a smaller company you feel it.

3.0
Apr 18, 2026
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

1. Great, and I mean great people 2. PTO policy very generous and unlimited sick time 3. Pretty flexible hours and the offices themselves are nice. 4. Super good for new grads, do your time for a couple years then move on.

Cons

1. Pittsburgh is the worst city I’ve ever had to live in. If that’s your assigned office good luck trying to transfer. No ability for remote work even temporary for legitimate family reasons. 2. Promos are based on favoritism. If you’re saddled with a bad manager you get a bad review for no reason. If your manager doesn’t like you, they will complain to others on the team about you behind your back.

1
See reviews by: Helpful|Rating|Date|All