48 cross platform mobile developer jobs at 40 companies in United States
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Cross-Platform Mobile Developer
Washington, District of Columbia, United States
$157k-$213k/yr OnsiteFull Time
5+ YOE8+ years mobile app development; cross-platform tools; mobile SDKs/APIs; MDM and security; US citizenship; Top Secret/SCI clearance; onsite or hybrid; DoD 8140 IAT II.
React Native, Flutter, Xamarin, iOS SDK, Android SDK, MDM
4mo
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Cross-Platform Mobile Developer
Washington, District of Columbia, United States
$157k-$213k/yr HybridFull Time
5+ YOE8+ years mobile development; cross-platform expertise; US citizenship; Top Secret clearance; DoD 8140 IAT II compliant; Bachelor's degree in CS/CE/IT or related field; onsite with occasional hybrid; passport required.
Mobile development frameworks, Mobile SDKs and APIs, MDM (Mobile Device Management), Security protocols, Secure coding practices
1mo
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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
2mo
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Senior Mobile Cross Platform Engineer
New York City, New York, United States
$160k-$200k/yr OnsiteFull Time
5+ YOE5+ years mobile development experience; strong Flutter and native Android (Kotlin) or iOS (Swift) skills; mobile architecture, performance optimization, mapping APIs, and mentoring experience.
Flutter, Android, iOS, Kotlin, Swift, Dart, Kotlin Coroutines, Swift async-await, Google Maps API, Mapbox, Location Services
1w
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Sr. Cross-Platform Mobile Developer I (6800)
Washington, District of Columbia, United States
$170k-$216k/yr HybridFull Time
5+ YOE5+ years of full-stack development; active Top Secret clearance with SCI eligibility; experience with web applications, backend services, Java, Python, JavaScript/TypeScript, REST APIs, SQL, Linux, scripting, automation, and secure coding.
Java, Python, JavaScript, TypeScript, HTML, CSS, PowerShell, Bash, REST APIs, SQL, PostgreSQL, Microsoft SQL Server, Linux, iOS, Android, Cisco UC, VPN, SIP, RTP
1mo
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Sr. Mobile Platform Developer
Orlando, Florida, United States
$175k-$200k/yr OnsiteFull Time
10+ YOE10+ years mobile platform experience, expertise with cross-platform mobile architecture, synchronization/offline models, .NET/C#/MAUI/Blazor familiarity, strong analytical and communication skills, BS/BA or equivalent experience.
.NET, C#, MAUI, Blazor, GIS
2mo
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Sr. Builder - Mobile (Platform), Ring
North Reading, Massachusetts, United States
$168k-$227k/yr OnsiteFull Time
7+ YOE7+ years professional software and mobile development experience, 5+ years native iOS or Android (or equivalent cross-platform) experience, experience designing mobile architectures, CI/CD, automated testing, large-scale production systems, and technical leadership/mentorship.
Swift, Objective-C, Kotlin, Java, React Native, Flutter, Kotlin Multiplatform, SwiftUI, UIKit, Jetpack Compose, Coroutines, Combine, Bazel, Gradle, SwiftPM, Tuist, WebRTC, HLS, RTSP
3w
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Developer, Mobile
Los Angeles, California, United States
HybridFull Time
5+ YOERequires 5+ years of mobile development experience, native iOS or Android expertise, cross-platform frameworks, mobile architecture, API integration, prototyping, analytics, security, CI/CD, and a bachelor's degree or equivalent experience.
Swift, SwiftUI, Kotlin, React Native, Flutter, MVVM, MVC, Clean Architecture, Xcode, Android Studio, Firebase, Crashlytics, Core Data, Room, Realm, SQLite, Fastlane, Jenkins, GitHub Actions, AWS, Azure, Google Cloud, ARKit, ARCore
1mo
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Senior Software Engineer, Mobile Platform - Guest App (Remote, United States)
San Francisco or Toronto or United States or Canada
$190k-$220k/yr RemoteFull Time
4+ YOE4+ years building and shipping production applications; strong TypeScript; mobile (React Native) and mobile distribution experience; CI/CD, release automation, monitoring, and cross-functional collaboration.
React Native, Buildkite, MacStadium, AWS, Node.js, MongoDB, PostgreSQL, TypeScript, Apple App Store, Google Play
1w
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Mobile Application Developer
San Antonio or McLean or Aurora or Tacoma
$75k-$95k/yr OnsiteFull Time
4+ YOEBachelor's degree or equivalent experience, 4+ years of mobile development, native Swift/Java/Kotlin, cross-platform framework experience, APIs, Agile, security clearance eligibility, and CompTIA Security+ within 90 days.
Swift, Java, Kotlin, React Native, Xamarin, iOS, Android, Agile
3mo
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Mobile Engineer 5 - Commerce Design System
Los Gatos or Los Angeles or Seattle
$388k-$558k/yr OnsiteFull Time
Mobile UI engineer with Kotlin/Jetpack Compose focus; Android and iOS experience; design system development; cross‑platform familiarity; AI tooling.
Kotlin, Jetpack Compose, Dagger/Hilt, Circuit, Swift, SwiftUI, UIKit, GraphQL
1mo
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Mobile Developer
United States
OnsiteFull Time
Experience building Android/iOS apps with Kotlin/Java or Swift/Objective-C, cross-platform frameworks (React Native/Flutter), REST/JSON, Firebase, and Git; app store deployment experience.
Android, Kotlin, Java, iOS, Swift, Objective-C, React Native, Flutter, REST APIs, JSON, Firebase, Git, GitHub, Google Play Store, Apple App Store, GraphQL, CI/CD, AWS, Azure, Google Cloud
3w
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Lead React Native Mobile Engineer
Charlotte, North Carolina, United States
HybridFull Time
8+ YOERequires 8+ years of related experience, 3+ years of development, React Native, TypeScript, native mobile integration, performance optimization, UI, state management, and cross-platform architecture expertise.
React Native, iOS, Android, TypeScript, React Native for Web, React Strict DOM, TestFlight, Google Play Console, CI/CD, GitHub Actions
1mo
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Lead Mobile Engineer
Boston, Massachusetts, United States
HybridFull Time
7+ YOE7+ years software engineering experience with native iOS development in Swift; technical leadership, mentoring, architecture, Kotlin cross-platform experience, CI/CD and App Store release experience.
Swift, Swift Concurrency, UIKit, SwiftUI, Kotlin, Kotlin Multiplatform (KMP), Compose Multiplatform (CMP)
1mo
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Principal Engineer - Mobile
California, United States
$204k-$260k/yr RemoteFull Time
10+ YOE10+ years software engineering; production Swift and Kotlin experience; cross-platform (React Native or Kotlin Multiplatform); AI-assisted development tools (Claude Code, GitHub Copilot, Cursor); architecture and cross-org technical leadership.
Claude Code, GitHub Copilot, Cursor, Swift, Kotlin, React Native, Kotlin Multiplatform, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Gmail, Google Drive, Google Docs, Google Sheets, Google Forms
2mo
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Senior Mobile App Developer (NFC) - Noke
Atlanta, Georgia, United States
OnsiteFull Time
3+ YOE3+ years mobile app development with Kotlin or Swift, strong NFC and BLE experience, IoT/hardware integration, React Native or cross-platform frameworks, and backend/cloud (AWS/GCP) integration.
Kotlin, Swift, Android NFC APIs, Core NFC, NFC, Bluetooth Low Energy (BLE), React Native, REST APIs, AWS, GCP
1mo
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Full Stack Web & Mobile Application Developer
Birmingham, Alabama, United States
OnsiteFull Time
Proficiency in front-end (HTML,CSS,JavaScript,React/Vue/Angular), back-end (Node.js,Python,PHP,Java,C#), REST/GraphQL APIs, databases, Git, mobile iOS/Android development (Swift/Objective-C,Kotlin/Java), cross-platform frameworks (React Native/Flutter), app store processes, and testing frameworks.
HTML, CSS, JavaScript, React, Vue, Angular, Node.js, Python, PHP, Java, C#, RESTful, GraphQL, Git, CLI, iOS, Android, Swift, Objective-C, Kotlin, React Native, Flutter, Apple App Store, Google Play Store, Human Interface Guidelines, Material Design, APNs, FCM, XCTest, Espresso, Detox, AWS, Azure, GCP, WordPress, Next.js, Shopify, CI/CD
2mo
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Senior Software Engineer, Mobile
Bethesda or Waltham
$140k-$220k/yr HybridFull Time
6+ YOE6+ years mobile development experience with React Native, strong JavaScript/TypeScript skills, state management (Redux/MobX), testing (Jest, React Native Testing Library), cross-platform iOS/Android production experience, and mentoring ability.
React Native, JavaScript, TypeScript, Redux, MobX, Jest, React Native Testing Library, RESTful APIs, GraphQL, Node.js, CI/CD
2mo
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Senior Software Engineer - Oracle and Mobile Platforms
New York, New York, United States
$127k-$150k/yr HybridFull Time
5+ YOEBachelor's degree and 5+ years relevant experience; at least one technical certification; experience building Ionic/Angular cross-platform mobile apps, PL/SQL expertise, Oracle/APEX familiarity, full lifecycle software development, cloud, security, testing and DevOps practices.
Ionic Framework, Angular, PL/SQL, Oracle Application Express, Oracle, Ruby, Python, Java, C, C++, C#, COBOL, SQL, .NET, JavaScript, Microsoft Azure
1mo
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Mobile Development Coach
United States
RemoteContract
Professional experience shipping mobile apps, prior coaching/mentoring, ability to teach iOS, Android, cross-platform development and career skills (resumes, interviews, negotiation).
iOS, Android, LinkedIn
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