DuolingoNew York, NYDevelop, release, and maintain native Android features in Kotlin for Duolingo's subscriber conversion surfaces. Collaborate with product and backend teams on experiments and optimizations; mentor junior engineers. Requires Bachelor's in CS and Kotlin/Android experience.
As a Software Engineer, you will design, build, and ship software that integrates Ditto's data synchronization capabilities into user tools, focusing on mobile and integration work. You will own features end-to-end, from architecture to deployment, and provide technical insights to the core product team.
Build and scale Android features for Pinterest's consumer app. Partner with product, design, and backend teams to deliver high-quality mobile experiences used by millions.
Develops, maintains, and evolves Rive's open-source Android runtime library, integrating C++ core via JNI and Kotlin APIs. Collaborates with developers for troubleshooting, best practices, documentation, and performance optimization across Android devices.
Develops and maintains scalable Android applications using Kotlin and Jetpack Compose while contributing to Kotlin Spring Boot backend microservices. Collaborates cross-functionally to deliver end-to-end rider experience features for autonomous vehicles. Requires 3+ years experience and BS/MS in CS.
Develops and owns features for Suno's Android music creation app, building performant media experiences and interactive UIs. Requires 3+ years Android experience with Kotlin and modern frameworks.