Senior Android Engineer jobs in United States
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Duolingo · 21 hours ago

Senior Android Engineer

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level
money$178K/yr - $240K/yr

Duolingo is on a mission to develop the best education in the world and make it universally available. As a Senior Android Engineer, you will build features for the core learning experience, working on projects that enhance user engagement and improve subscription options. You will collaborate with design and backend teams while mentoring junior engineers.

E-LearningEducationLanguage LearningMobile Apps
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Collaborate on software projects with product design and backend aspects
Develop, release, and maintain native Android application features in Kotlin
Mentor and set technical direction for junior engineers on the team

Qualification

KotlinAndroid developmentReactive programmingAPI designUnit testingMentoringCommunication skills

Required

A Bachelor's degree in Computer Science or a related technical field
Programming experience in Kotlin on Android
The ability to communicate technical issues effectively to technical and non-technical stakeholders

Preferred

Strong programming experience building reactive Android apps
Demonstrated self-direction, with a desire both to learn new techniques and mentor others
Experience designing clean and maintainable APIs
Experience writing unit tests and testable code

Benefits

Equity compensation
World-class benefits

Company

Duolingo

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Glassdoor3.9
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Duolingo is a language-learning education platform that offers 98 total courses across nearly 40 distinct languages.
dateFounded in 2011
location
Pittsburgh, Pennsylvania, USA
people-size501-1000 employees
web-link
https://www.duolingo.com

H1B Sponsorship

Duolingo has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (41)
2024 (46)
2023 (36)
2022 (19)
2021 (14)
2020 (17)

Funding

Current Stage
Public Company
Total Funding
$183.3M
Key Investors
General AtlanticCapitalGDrive Capital
2021-07-28IPO
2020-11-18Series H· $35M
2020-04-14Series G· $10M

Leadership Team

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Luis von Ahn
CEO, co-Founder & Board Member
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Severin Hacker
CTO & Cofounder
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Recent News

Benzinga.com
16 Analysts Assess Duolingo: What You Need To Know
2026-01-09
PocketGamer.biz
"I admire anyone who manages to successfully release games with heart and personality"
2026-01-09
Benzinga.com
Duolingo Stock Jumps After Bank of America Says It's More Than A Language App
2026-01-06
Company data provided by crunchbase