Software Engineer II – Mobile Developer, Android/Kotlin

Job Description:

• Design, build, and ship features and fixes to the Android SDK
• Contribute to iOS, React Native, Expo, and Flutter SDKs as priorities require
• Contribute to backend services, infrastructure, and embedded web UI for in-app messaging, universal linking, geofencing, and mobile inbox
• Diagnose and resolve customer-reported SDK issues
• Write clean, well-tested code and participate in code and design reviews
• Collaborate with product and engineering teams to maintain consistent tracking and messaging behavior across platforms
• Contribute to documentation, sample apps, and integration guides

Requirements:

• 1–3 years of professional Android development experience, ideally including Kotlin
• Experience shipping and maintaining production Android code
• Solid grasp of the Android lifecycle, threading, and Gradle
• Experience debugging across devices, OS versions, and third-party app environments
• Familiarity with unit, integration, and instrumentation testing
• Familiarity with CI/CD for mobile
• Comfortable with webviews and location services
• Willingness to learn iOS, backend, or frontend work
• Clear communication with customers' engineering teams and internal teams
• Bonus: experience building or maintaining an SDK/library
• Bonus: exposure to iOS/Swift or backend services
• Bonus: familiarity with push notification/messaging systems
• Bonus: open-source contributions

Benefits:

• Annual cash bonus plan may be included
• Equity may be included
• Sign-on payments may be included
• Comprehensive health, welfare, and wellbeing benefits based on eligibility
• Up to 10% travel for onboarding, client or partner work, team meetings, and industry events

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