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Mobile Engineer
San Francisco, California, United States
OnsiteFull Time
2+ YOE2+ years shipping mobile apps, strong React Native and Expo experience, familiarity with EAS and App Store/Play Store releases, performance profiling, and ability to work with Swift/Kotlin when needed.
Expo, React Native, EAS, Swift, Kotlin, Reanimated, App Store, Play Store
1mo
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Staff Mobile Engineer
Mountain View, California, United States
$164k-$282k/yr OnsiteFull Time
6+ YOE6+ years iOS development (Swift), experience scaling consumer mobile apps, AI harness engineering, data analytics (Presto, Jupyter), A/B testing, MVVM, Combine/async-await, Core Data, UIKit/SwiftUI; BS in CS or related field.
Presto, Jupyter, Swift, Objective-C, Combine, async-await, Core Data, UIKit, SwiftUI, MVVM, Hilt, Room
1mo
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Mobile Engineer (Boston)
San Francisco or Cambridge
$150k-$225k/yr HybridFull Time
3+ YOE3+ years building mobile apps with production React Native experience; strong iOS/Android (Swift/Kotlin) skills; Expo, TypeScript, React, SQL familiarity; experience architecting shared mobile/web code.
React Native, Swift, Kotlin, Expo, TypeScript, React, Next.js, SQL, Ruby on Rails, Postgres, HealthKit, EHRs, LLMs
1mo
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Staff Mobile Engineer
Mountain View, California, United States
OnsiteFull Time
6+ YOE6+ years iOS development with Swift, experience building and scaling consumer mobile apps, AI harness engineering, data analytics (Presto, Jupyter), A/B testing, MVVM, Combine/async-await, Core Data, UIKit/SwiftUI; Bachelor's in CS/EE/math/stat required.
Presto, Jupyter, Swift, Objective-C, UIKit, SwiftUI, Core Data, MVVM, Combine, async-await, Hilt, Room, Android, iOS
1mo
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Staff Mobile Engineer
United States or Canada or Menlo Park
RemoteFull Time
6+ YOE6+ years building mobile apps (Swift/SwiftUI or Kotlin/Jetpack Compose); strong technical leadership, mentorship, CI/CD, testing, cloud services experience; AI-assisted development fluency; strong cross-functional communication; available during PST/PDT hours (US/Canada).
Swift, SwiftUI, Kotlin, Jetpack Compose, CI/CD, cloud services, AI
1mo
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Staff Mobile Engineer
San Francisco or United States
$80-$85/hr OnsiteContract, Full Time
8+ YOE8+ years engineering experience with deep expertise in React Native and Expo, TypeScript proficiency, mobile infra (EAS, OTA), CI/CD ownership, AI/LLM experience, strong communication and technical leadership.
React Native, Expo, EAS, TypeScript, Claude Code, Codex, App Store, Google Play, LLM
1mo
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Mobile Security Engineer - Product Security
San Francisco or Seattle
$141k-$194k/yr HybridFull Time
2+ YOE2+ years in application or mobile security or mobile development; hands-on iOS/Android security experience; familiarity with OWASP Mobile Top 10, Xcode/Android Studio, mobile testing tools, OAuth/PKCE, runtime protection, and AI-driven development workflows; related technical degree required.
Xcode, Android Studio, Frida, NowSecure, objection, MobSF, Burp Suite, Swift, Kotlin, Java, React Native, Promon, DexGuard, OWASP Mobile Top 10, SAST, DAST, CI/CD, Claude Code, GitHub Copilot, Codex, Cursor, Gemini, HackerOne, Bugcrowd
1mo
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Senior Mobile Engineer
San Francisco, California, United States
HybridFull Time
Senior-level mobile engineering experience building iOS, Android, or Flutter apps; strong system design and debugging skills; experience with software–hardware connectivity (BLE, Wi‑Fi) and multi-component systems; collaborative ownership mindset and familiarity with AI-assisted tools.
Flutter, BLE, Wi-Fi, Cursor, GPT models, Gemini, Claude
1d
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Software Developer — Mobile
San Jose, California, United States
$139k-$258k/yr OnsiteFull Time
3+ YOE3+ years shipping commercial mobile apps; proficient in Kotlin or Swift; experience with TypeScript/JavaScript and UI frameworks; strong multithreading, memory, CI/CD, and testing skills; familiarity with MVVM/Clean Architecture and AI-assisted tooling.
Kotlin, Swift, TypeScript, JavaScript, Jetpack Compose, SwiftUI, UIKit, Lit, MobX, Web Components, CI/CD
3w
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Principal Mobile Developer
New York City or Seattle or Washington or San Jose or San Francisco or Baltimore or Martinez or Bellevue or Arlington or Cupertino
$188k-$264k/yr OnsiteFull Time
Bachelor's degree or equivalent, strong C/C++ or Java experience, Python, Android/AOSP knowledge, Linux familiarity, Agile and CI experience, strong analytical and collaboration skills.
Java, C/C++, Python, Android, AOSP, Linux, Agile, continuous integration
1mo
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Senior Mobile Engineer (Android)
Mountain View, California, United States
$228k-$279k/yr HybridFull Time
4+ YOEBachelor's in CS or equivalent, 4+ years building and maintaining Android apps, fluency in Kotlin, experience with Coroutines/Flow or RxJava, modern Android architectures and Jetpack, Jetpack Compose, testing, CI/CD, and AI-assisted development tools.
Kotlin, Coroutines, Flow, RxJava, MVVM, MVI, MVP, Clean Architecture, Jetpack, Jetpack Compose, XML, Git, CI/CD, GitHub Copilot, Cursor, ChatGPT, Android, iOS, Kotlin Multi-Platform
1mo
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Staff Mobile Engineer, Spend Foundation
San Francisco or Melbourne or Singapore
$180k-$300k/yr HybridFull Time
8+ YOE8–10+ years building native iOS or Android apps, 3+ years at Senior/Staff level; deep expertise in Swift/SwiftUI/Combine/async/await or Kotlin/AndroidX/Coroutines/Hilt; CI/CD and mobile architecture experience.
iOS, Android, Apple Pay, Google Pay, Swift, SwiftUI, Combine, async/await, Kotlin, AndroidX, Coroutines, Hilt, Jetpack, GitHub Actions, Bitrise, Crashlytics, Sentry
2w
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Android Mobile Software Developer I
Seattle or San Francisco or Detroit
$119k-$145k/yr HybridFull Time
1+ YOEBachelor's in CS or related, 6+ months mobile development experience, Kotlin and Jetpack Compose experience, CS fundamentals, collaboration and communication skills, familiarity with experimentation and AI code tools.
Android, iOS, Kotlin, Jetpack Compose, GitHub CoPilot, Anthropic Claude Code, Cursor
3d
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Software Engineer, Mobile (iOS & Android)
San Francisco, California, United States
$145k-$185k/yr HybridFull Time
2+ YOE2+ years building and shipping mobile apps for iOS and/or Android; strong mobile fundamentals, offline/resilient design, testing/CI strategy, backend API integration; BS in CS preferred.
React-Native, React, Crashlytics, Sentry, Datadog, Fastlane, GitHub Actions
1mo
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Staff Mobile Engineer
Minneapolis or Birmingham or San Francisco
$96k-$175k/yr HybridFull Time
7+ YOE7+ years React Native experience, testing (unit/integration/e2e), observability/Datadog, CI/CD (Circle CI/Drone), native iOS or Android experience, AI coding assistants, accessibility, and a Bachelor's degree or equivalent.
React Native, Datadog, Circle CI, Drone, GitHub Copilot, Cursor, Detox, Node JS, GraphQL, Apollo Client, CodePush, App Store, Play Store
1mo
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Principal Mobile Engineer, Android
United States or Canada or Burlingame or Columbus or Austin or New York City
$195k-$270k/yr RemoteFull Time
8+ YOE8+ years software engineering experience with substantial native Android (Kotlin/Java); leadership on cross-team mobile initiatives; React Native and TypeScript experience; strong delivery, performance, and UX focus.
Kotlin, Java, React Native, TypeScript
1w
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Sr. Mobile App Developer
Sunnyvale, California, United States
$180k-$259k/yr OnsiteFull Time
8+ YOE8+ years software development (or 6+ with master’s),3+ years React Native,2+ years native Android,experience with app store releases,source control and CI/CD,strong problem solving and communication.
React Native, Android, git, Google Play Store, Apple App Store, Jenkins, GitLab CI, CircleCI, App Center, REST API
2mo
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Principal Software Engineer - Mobile Development
Valencia or San Diego or San Jose
$107k-$203k/yr HybridFull Time
8+ YOEBachelor's degree in CS/Software Engineering, 8+ years Android mobile development (≥2 years medical device apps), 3+ years AWS experience, expertise with Kotlin/Java/Android Jetpack, BLE and secure protocols, knowledge of medical device software standards.
Kotlin, Kotlin Multiplatform, Java, Android Jetpack, MVVM, Rx, XML data binding, Bluetooth Low Energy (BLE), AWS KMS, AWS S3, AWS DynamoDB, AWS Cognito, API Gateway, AWS EC2, AWS CloudWatch, Jenkins, Git, SonarQube, Atlassian Agile tools, TensorFlow, Pandas, NumPy, R, HTTPS, OAuth
2mo
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Distinguished, Software Engineer-Mobile Focused
Sunnyvale or Bentonville
$130k-$338k/yr OnsiteFull Time
6+ YOEExtensive mobile engineering experience across iOS and Android, strong architecture and project leadership, proficiency in Swift/Kotlin/JavaScript, REST integration, collaboration with AI/ML teams, and mentoring experience.
JavaScript, Swift, Kotlin, OpenGL, REST
3w
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Senior Mobile Cross Platform Engineer
New York City or San Francisco
$164k-$227k/yr HybridFull Time
5+ YOE5+ years cross-platform mobile experience (React Native preferred), strong TypeScript and React skills, mobile build and CI/CD experience, observability tooling familiarity, and performance profiling expertise.
React Native, TypeScript, React, iOS, Android, Bugsnag, Datadog, Sentry, Amplitude, GraphQL, Apollo, Bitrise, CircleCI, GitHub Actions, Expo Updates, CodePush, Cursor, Claude Code, Figma Connect, Redux, React Context, AsyncStorage, MMKV
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