Sr. Builder - Mobile (Platform), Ring

What you'll do

• Define mobile architecture and build platform frameworks, SDKs, tooling, and best practices.
• Promote AI-assisted development, testing, code review, and quality assurance; improve CI/CD and release engineering.
• Lead and mentor engineers and partner across teams to deliver scalable mobile applications.

What they ask for

• Experience mentoring, serving as a tech lead, or leading an engineering team.
• 7+ years in programming, software development, leading system design or architecture, and professional mobile application development.
• 5+ years of deep native iOS or Android development with working knowledge of the other platform, or equivalent cross-platform production experience with strong familiarity in a native platform.
• Experience building large-scale mobile applications, modern mobile architectures, and leading cross-team technical initiatives; strong command of the mobile SDLC.

Nice to have

• Bachelor's degree in computer science or equivalent.
• Experience with mobile platform SDKs or developer tooling, AI-powered development, cross-platform frameworks, monorepos, media, connected devices, or mobile performance optimization.

Pay

168,100.00 - 227,400.00 USD annually (base salary)

Tools

Swift, Objective-C, Kotlin, Java, React Native, SwiftUI/UIKit, Jetpack Compose, Coroutines

AI focus

Champion and operationalize AI-assisted code generation, automated testing, intelligent code review, predictive quality assurance, and AI-driven debugging across mobile development.