Senior Android Software Engineer - User Growth
Core
Design and implement onboarding features and A/B testing frameworks for TikTok's mobile applications to improve user retention and growth.
Role type
Senior Android Software Engineer (User Growth)
Builds
Onboarding flows, A/B testing infrastructure, and performance-optimized mobile experiences for TikTok platforms.
Domain
Consumer social media / Mobile Android development
Deliverable
product features
Required skills
Android platform expertise, Kotlin, Java, complex codebase debugging, performance optimization, code maintainability
Preferred skills
Consumer product experience, Android architecture refactoring, modularization, cold start optimization, memory management, battery optimization, smoothness optimization
Technologies
Kotlin, Java, Android SDK
Responsibilities
Design and implement onboarding features, collaborate with product and design teams, leverage data to identify growth opportunities, optimize application efficiency and stability, mentor junior engineers, contribute to long-term technological strategy
Seniority
Senior, hands-on IC
