Yorktown Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Yorktown Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Yorktown Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Yorktown Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
244 mobile developer jobs at 154 companies in Yorktown Heights, NY
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Mobile Developer
Charlotte or Denver or New York City
$93k-$136k/yr HybridFull Time
3+ YOE3+ years of software development experience with React Native; proficiency in TypeScript, JavaScript, React, React Native, React Query, testing, mobile CI/CD, Git, and production iOS and Android support.
React Native, TypeScript, JavaScript, React, React Query, Zustand, Context API, Redux, iOS, Android, GitHub Actions, Fastlane, Git, Amplitude, WCAG, Apple Wallet, Swift, Objective-C, Kotlin, Java, AWS, Terraform, Appium, Maestro, Moropo, Playwright
2mo
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Senior Mobile Engineer
Barcelona or Dublin or London or New York City
RemoteFull Time
Deep React Native and TypeScript experience, shipped production mobile apps, experience rebuilding or migrating apps, strong product/UX focus, reliability on low-spec devices, familiarity working across web and mobile stacks and using AI-assisted development.
React Native, TypeScript, React, Node.js, Capacitor, Python, FastAPI, AWS Fargate, Amazon Aurora, Amazon SQS, Postgres, MongoDB, Docker
1w
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Senior Mobile Engineer
Jersey City, New Jersey, United States
$125k-$135k/yr OnsiteFull Time
10+ YOE10+ years of mobile application development and architecture experience with iOS, Android, and Ionic; expertise in performance optimization, APIs, monitoring, testing, accessibility, security, and technical leadership.
iOS, Android, Ionic, API, UI/UX
2mo
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Principal Architect Engineer – Mobile Engineer
Jersey City or China
$135k-$150k/yr RemoteFull Time
12+ YOE12+ years software engineering experience; expertise in Swift, Kotlin, React Native or Kotlin Multiplatform; mobile architecture, CI/CD, testing, offline-first apps; experience with AI-assisted development tools.
Swift, Kotlin, React Native, Kotlin Multiplatform, Copilot, Claude Code, Cursor, CI/CD
3mo
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Senior Mobile Engineer
New York City, New York, United States
$200k-$284k/yr OnsiteFull Time
6+ YOESenior mobile engineer with 6+ years React Native, experience maintaining/scaling apps, Swift/Kotlin for native extensions, leadership, CI/CD pipelines, and strong problem-solving.
React Native, Swift, Kotlin, Git, CI/CD, iOS, Android
2mo
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Senior Mobile Engineer (React Native)
New York City, New York, United States
$210k-$270k/yr HybridFull Time
5+ YOE5+ years of software engineering experience, significant mobile development experience, production React Native expertise, JavaScript and TypeScript proficiency, and experience publishing iOS and Android applications.
React Native, JavaScript, TypeScript, iOS, Android, Swift, Kotlin, React Query, Redux, Zustand, CI/CD
1mo
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Mobile App Developer
New York City or United States
RemoteFull Time
2+ YOE2+ years software engineering experience, strong React and TypeScript skills, professional React Native mobile app experience, Node.js and REST/gRPC integration experience, fluent English.
React Native, TypeScript, React, Node.js, REST, gRPC, Server-Sent Events (SSE), Linear
2mo
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Mobile SDK Developer
New York, New York, United States
$150k-$185k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience with mobile app advertising tech, strong knowledge of mediation, bidding, SDK integrations, OpenRTB, in-app rendering, debugging full in-app stack, and performance optimization.
OpenRTB, WebViews
1w
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Senior Mobile Software Engineer
United States or New York City
$160k-$195k/yr HybridFull Time
6+ YOERequires 6+ years of software development experience, deep iOS or Android expertise with experience in the other, system design and algorithms proficiency, mobile architecture skills, and experience mentoring engineers.
Flutter, CI/CD
2w
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Senior Mobile Developer, Growth (US)
New York City, New York, United States
$170k-$190k/yr HybridFull Time
5+ YOE5+ years building production mobile apps on iOS and Android; strong Kotlin and Swift; Jetpack Compose and/or SwiftUI; end-to-end project ownership; OOP, concurrency, clean architecture, UX, testing, and code quality.
iOS, Android, Kotlin, Swift, Jetpack Compose, SwiftUI, Kotlin Multiplatform, Compose for iOS
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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Principal Mobile Engineer, Cash Line
United States or Canada or Burlingame or Columbus or Austin or New York City
$195k-$270k/yr RemoteFull Time
8+ YOERequires 8+ years of software engineering experience, React Native and TypeScript expertise, native Android experience with Kotlin or Java, production mobile launches, architecture ownership, mentorship, and cross-team technical leadership.
React Native, TypeScript, Kotlin, Java
2w
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Lead Mobile Engineer, Performance
New York City, New York, United States
OnsiteFull Time
Deep mobile performance experience at scale; expertise in rendering, memory, networking, background processing, and startup; Swift and/or Kotlin proficiency; observability and technical leadership experience.
Swift, Kotlin, MacBook Pro
3w
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Senior Mobile Engineer
California or San Francisco or New York City or Pittsburgh
$218k-$250k/yr HybridFull Time
7+ YOERequires 7+ years building web applications, including 5+ years with React, independent feature delivery, React and TypeScript expertise, autonomy, cross-domain curiosity, and deep experience using AI tools in engineering workflows.
React, TypeScript, Electron, AI
2mo
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Mobile Software Engineer - iOS
Whippany, New Jersey, United States
$75k-$135k/yr OnsiteFull Time
Experience building production iOS apps with Swift/SwiftUI and UIKit; knowledge of MVVM/Clean Architecture, RESTful API integration, secure data handling, mobile auth, iOS release pipelines, CI/CD, and unit/UI testing.
Swift, SwiftUI, UIKit, MVVM, Clean Architecture, RESTful API, CI/CD, Kotlin, Jetpack Compose, Fastlane, Bitrise, GitHub Actions
2w
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Senior Mobile Engineer (Android / iOS, On-Device & SDK)
Durham or Austin or New York City or Los Angeles or San Francisco or London or Berlin or Singapore or Tel Aviv
HybridFull Time
8+ YOERequires 8+ years building production mobile software, deep Android expertise with Kotlin or Java, SDK or framework experience, production operations, concurrency, profiling, data structures, and mobile design patterns.
Android, Kotlin, Java, iOS, Swift, Objective-C, Ignite
2mo
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Secure Device Mobile Engineer
New York, New York, United States
OnsiteFull Time
4+ YOE4+ years securing iOS/macOS and 4+ years software engineering experience writing Go, Swift, or Objective-C; deep Apple ecosystem security expertise; threat understanding; strong code quality, communication, and collaboration skills.
Go, Swift, Objective-C, AWS, macOS, iOS, Android, ChromeOS, Linux, TCP, DNS, SSH, TLS, HTTP
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
4w
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Software Engineer, Mobile
New York City, New York, United States
$195k-$260k/yr HybridFull Time
Experience shipping production iOS and/or Android apps; comfortable owning ambiguous product decisions; strong product instincts and attention to speed and reliability.
Swift, SwiftUI, Kotlin, Jetpack Compose, React, TypeScript, Node.js, GraphQL, PostgreSQL, RedwoodJS, AWS, OpenAI API
2w
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Senior Mobile App Engineer (React Native/iOS/Android)
Boston or New York City
$170k-$190k/yr RemoteFull Time
8+ YOERequires 8+ years of mobile development experience with native iOS, Android, or React Native; BLE, sensor integration, or health data experience; and familiarity with TypeScript, React Native, Swift, Kotlin, Expo, and GitHub.
React Native, iOS, Android, BLE, TypeScript, Swift, Kotlin, Expo, GitHub
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