Senior Android Engineer - Kotlin, Impact, Equity

Duolingo; New York (NY); On-site; USD 153,000 - 207,000; Full time

Job summary

Duolingo seeks an Android engineer to build and scale native Android features in Kotlin, collaborating with product design and backend teams to deliver high-quality experiences to hundreds of millions of learners.

You will mentor junior engineers, shape technical direction, and contribute to a culture of experimentation and reliability while delivering approachable, maintainable APIs.

Qualifications

• Bachelor's degree in Computer Science or a related technical field.
• Proficiency in Kotlin for Android development.
• Strong communication skills with technical and non-technical stakeholders.
• Experience with reactive Android app architecture is a plus.

Responsibilities

• Collaborate on software projects with design and backend teams.
• Develop, release, and maintain native Android features in Kotlin.
• Mentor junior engineers and help set technical direction.

Skills

Kotlin on Android

Reactive Android apps

Communication with stakeholders

Education

Bachelor's degree in Computer Science or related field

Job description

Duolingo seeks an Android engineer to build and scale native Android features in Kotlin, collaborating with product design and backend teams to deliver high-quality experiences to hundreds of millions of learners.

You will mentor junior engineers, shape technical direction, and contribute to a culture of experimentation and reliability while delivering approachable, maintainable APIs.