Android Software Engineer II: Kotlin & Subscriptions

EngineersOfAI; Pittsburgh (Allegheny County); On-site; USD 153,000 - 207,000; Full time

Benefits offered by this job

Equity compensation

Job summary

Duolingo is hiring for an Android developer to build and maintain Kotlin-based features across Android platforms. You will collaborate with product design and backend teams on scalable, reactive apps for a global learner base.

We value self-direction, strong communication, and a passion for teaching with high-quality APIs and testable code. This role includes equity compensation and a competitive base salary. Join our mission to educate half a billion learners worldwide.

Qualifications

• Bachelor’s degree in Computer Science or a related technical field.
• Programming experience in Kotlin on Android.
• Ability to communicate technical issues effectively to stakeholders.

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
• 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

Skills

Kotlin

Android

Reactive apps

Education

Bachelor's degree in Computer Science

Tools

APIs

Job description

Duolingo is hiring for an Android developer to build and maintain Kotlin-based features across Android platforms. You will collaborate with product design and backend teams on scalable, reactive apps for a global learner base.

We value self-direction, strong communication, and a passion for teaching with high-quality APIs and testable code. This role includes equity compensation and a competitive base salary. Join our mission to educate half a billion learners worldwide.