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Whoop·Boston, MA·On-site

Android Engineer II (Healthcare)

·Posted Oct 9, 2025

Job description

RESPONSIBILITIES

Design, build, and maintain scalable Android features that integrate with WHOOP’s backend services and APIs

Collaborate with backend, infrastructure, and product teams to ensure seamless and performant end-to-end systems

Apply modern Android architecture patterns (e.g., MVVM, MVI) and modular design principles to support team scalability

Improve developer enablement by enhancing shared Android libraries, frameworks, and build tooling

Monitor app performance, debug complex issues, and optimize for speed, stability, and battery life

Write secure, well-tested code and participate in design and code reviews to maintain engineering excellence

Document technical decisions, architecture, and design to promote alignment and knowledge sharing

QUALIFICATIONS

2–4 years of professional Android development experience

Proficiency in Kotlin (and Java when necessary), Android Jetpack libraries, and the Android development ecosystem

Strong understanding of Android app structure, lifecycle, concurrency (Coroutines), and memory management

Experience integrating with RESTful APIs and backend services

Familiarity with modular architecture and scalable design systems (MVVM, MVI)Experience using Git and productivity tools like Jira, Confluence, and Git

Hub

Exposure to mobile CI/CD workflows, Gradle build configuration, and mobile release processes

Strong commitment to embracing and leveraging AI tools in day-to-day tasks, ensuring AI-assisted work aligns with the same high-quality standards as personal contributions

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