Mobile Engineer (iOS / Android) — Austin, TX

About The Role

The role builds native mobile experiences on iOS and Android that millions of users interact with daily - fast, reliable, and polished across every release.

The engineer will work closely with backend, design, and product teams to ship features end-to-end, owning everything from architecture decisions to App Store and Play Store releases.

Key Responsibilities

• Design, build, and maintain native mobile features using Swift/Kotlin (or cross-platform frameworks like React Native or Flutter) for iOS and Android

• Architect and integrate REST and GraphQL APIs with backend services, handling offline persistence, caching, and sync strategies

• Own release engineering: CI/CD pipelines (Fastlane, Bitrise, GitHub Actions), app store submissions, staged rollouts, and feature flags

• Instrument mobile analytics and crash reporting (Firebase, Sentry) and drive performance improvements around startup time, memory, and render performance

• Write unit, integration, and UI tests (XCTest, Espresso) and maintain high coverage across critical user flows

• Conduct thorough code reviews and contribute to mobile architecture standards, design system components, and engineering best practices

• Collaborate with product managers and designers to scope features, estimate timelines, and ship on a regular release cadence

What We Are Looking For

• 3+ years of professional mobile development experience shipping production apps to the App Store, Play Store, or both

• Deep proficiency in Swift and/or Kotlin, including modern patterns (SwiftUI, Compose, coroutines/Combine)

• Experience with state management, dependency injection, and modular app architecture at scale

• Hands-on experience with mobile CI/CD, automated testing, and app release processes

• Track record of debugging tricky production issues - memory leaks, race conditions, network failures - and improving app stability

• BS in Computer Science or equivalent practical experience

• Bonus: cross-platform experience (React Native/Flutter), mobile security best practices, or contributions to open-source mobile libraries