Mobile Engineer (iOS / Android)

About The Role The role owns the end-to-end development, performance, and scaling of native mobile applications reaching millions of active users daily on iOS and Android platforms. The team works closely with product managers, designers, and backend engineers to build seamless, high-performance mobile experiences where UI smoothness and offline reliability matter equally. Key Responsibilities Architect, build, and ship high-performance native mobile applications using Swift, SwiftUI, Kotlin, and Jetpack Compose Design and implement robust offline-first caching strategies, local databases (Room, CoreData/SwiftData), and efficient network synchronization layers Optimize application performance, memory footprint, battery consumption, and UI rendering speeds to maintain consistent 60fps animations Collaborate with backend engineers to define and consume RESTful and GraphQL APIs designed specifically for mobile client constraints Write comprehensive unit and integration tests, set up automated CI/CD mobile deployment pipelines (Bitrise, Fastlane, TestFlight), and monitor production crash rates What We Are Looking For 3–6 years of professional software engineering experience with a strong focus on native iOS or Android development Deep expertise in Swift/SwiftUI or Kotlin/Jetpack Compose, with at least two production-grade apps successfully published in the App Store or Google Play Solid understanding of mobile architectural patterns (MVVM, VIPER, Clean Architecture) and asynchronous programming paradigms (Combine, Kotlin Coroutines) Familiarity with mobile CI/CD tooling, automated testing frameworks, and monitoring tools such as Firebase Crashlytics and Datadog Bonus: Experience with cross-platform frameworks like React Native or Flutter, and contributions to open-source mobile libraries