49 mobile software engineer jobs at 41 companies in Newfane, NY
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Senior Software Engineer - Mobile
Etobicoke, Ontario, Canada
$160k-$180k/yr HybridFull Time
7+ YOE7+ years software engineering experience with production mobile depth (iOS Swift/SwiftUI or Android Kotlin/Java/Jetpack Compose), strong product thinking, testing/CI/CD discipline, and experience using AI-assisted developer tools.
Cursor, Claude Code, Copilot, Appium, Maestro, Fastlane, GitHub Actions, SwiftUI, Jetpack Compose, Swift, Kotlin, Java
1w
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Senior Software Developer - Mobile
Oakville or Toronto or Waterloo
$104k-$136k/yr HybridFull Time
5+ YOESenior-level mobile engineering experience building scalable iOS/Android apps, expertise in Swift/Kotlin or cross-platform frameworks, CI/CD, mobile testing, AI-assisted development tools, and strong communication and mentorship skills.
Claude Code, GitHub Copilot, Swift, SwiftUI, Kotlin, Jetpack Compose, React Native, Flutter, Fastlane, Bitrise, GitHub Actions, XCTest, Espresso, Detox, WebSockets, MQTT, BLE, CAN bus, App Store, Google Play
1mo
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Software Engineer (Mobile)
Toronto, Ontario, Canada
$92k-$142k/yr OnsiteFull Time
2+ YOE2+ years iOS development experience; proficiency in Swift and iOS frameworks; experience with authentication/identity features, mobile security, REST APIs, testing (XCTest), and CI/CD (Xcode Cloud). Bachelor's degree required.
Swift, Objective-C, UIKit, SwiftUI, WKWebView, WKScriptMessageHandler, JavaScript, RESTful APIs, Secure Enclave, Keychain, CryptoKit, AuthenticationServices, DeviceCheck, Xcode Cloud, XCTest, Swift Testing, Git, MVVM
2w
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Mobile Software Engineer iOS
Waterloo or Toronto or Montreal
$86k-$136k/yr HybridFull Time
3+ YOE3+ years building iOS apps, 1+ year SwiftUI experience, strong iOS architecture, security and performance knowledge, Git experience, CI/CD familiarity, accessibility and collaboration skills.
SwiftUI, Git, GitHub, Jenkins, GitHub Actions
4w
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Mobile Developer
Toronto, Ontario, Canada
HybridFull Time
2+ YOE2+ years building mobile or web apps, React Native and React fundamentals, TypeScript/JavaScript familiarity, mobile lifecycle experience, problem-solving and collaboration skills.
React Native, TypeScript, JavaScript, Node.js, Reanimated, Swift, Kotlin, Shopify, App Store, Google Play, CI/CD
2mo
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Senior Mobile Engineer
Toronto, Ontario, Canada
$134k-$175k/yr HybridFull Time
Senior mobile engineer with production mobile app experience on iOS or Android; cross‑platform collaboration; AI‑assisted development; capable of contributing across platforms.
Swift, SwiftUI, MVVM, Async/Await, Combine, Kotlin, Jetpack Compose, Dagger, Gradle, GitHub Actions, CircleCI, XCTest, Sentry, App Store release pipelines
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
1mo
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Senior Staff Software Engineer - Mobile(Android)
Toronto, Ontario, Canada
$184k-$210k/yr HybridFull Time
8+ YOE8+ years building native Android apps (Java/Kotlin); strong application design and architecture experience; experience with RxJava, Coroutines, Dagger, Espresso, JUnit, Jenkins, Jetpack Compose; mentoring and technical leadership.
Android, Java, Kotlin, RxJava, Coroutines, Dagger, Espresso, JUnit, Jenkins, Jetpack Compose, AWS, RESTful APIs, microservices, containers
6d
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AI Mobile Engineer- IOS
Toronto, Ontario, Canada
$80k-$190k/yr HybridFull Time
3+ YOE3–5+ years building enterprise-grade native iOS apps with Swift and SwiftUI, experience in regulated industries, mobile-backend integration, AI/ conversational integration, CI/CD and testing practices.
Swift, SwiftUI, CI/CD, App Store
1mo
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Lead Software Engineer
Toronto or Calgary
$150k-$225k/yr HybridFull Time
7+ YOE7+ years software engineering experience, full‑stack expertise (web/mobile, APIs, databases), technical leadership, Bachelor's degree or equivalent experience, proficiency with listed tech stack and strong communication skills.
React, React Native, Expo, Node.js, TypeScript, JavaScript, Python, PostgreSQL, Snowflake, AWS Lambda, AWS ECS, AWS Bedrock, DataDog, Auth0, CircleCI, Terraform
1mo
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Senior Mobile Engineer I (Hybrid)
Toronto, Ontario, Canada
$130k-$160k/yr HybridFull Time
4+ YOE4+ years React Native experience, deep JavaScript knowledge, mobile performance expertise, experience with iOS (Swift/Swift UI/UIKit) or Android (Kotlin/Coroutines/Flow), RESTful APIs, testing frameworks, and familiarity with Jira, Git/GitHub, CircleCI and AI tooling.
React Native, JavaScript, Swift, Swift UI, UIKit, Kotlin, Kotlin Coroutines, Kotlin Flow, RESTful APIs, Jira, Git, GitHub, CircleCI
2mo
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Mobile Developer II
Montréal or Quebec or Toronto or Ottawa
RemoteFull Time
3+ YOEHands-on React Native and TypeScript experience building production iOS and Android apps; automated testing, CI/CD (GitHub Actions, Bitrise, Fastlane), and strong collaboration/communication skills; mid-level experience.
React Native, TypeScript, iOS, Android, Copilot, GitHub Actions, Bitrise, Fastlane, Nx, Turborepo, CI/CD
1mo
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Principal Mobile Developer
Waterloo or Toronto
$131k-$181k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; strong analytical skills; professional experience with C/C++, Java, and/or Python; working knowledge of Android (AOSP) and Linux; experience with Agile and continuous integration.
Java, C/C++, Python, Android, AOSP, Linux
2mo
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Senior Mobile Developer (React Native)
Calgary or Toronto or Canada
HybridFull Time
5+ YOE5+ years React Native with TypeScript/JavaScript; experience building enterprise mobile apps; familiarity with FastLane, Expo, App/Play stores, TestFlight; strong GraphQL front-end with microservices.
React Native, TypeScript, JavaScript, FastLane, Expo, App Stores, Play Stores, TestFlight, GraphQL, Node, Serverless, MongoDB, AWS
1w
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Senior Software Safety Engineer
South San Francisco or New York City or Seattle or Atlanta or Boston or Colorado or Texas or Italy or Poland or Sweden or United Kingdom or Germany or Netherlands or France or Canada or Ireland or Vancouver or Toronto or Munich or Berlin or Frankfurt or Stockholm or Amsterdam or Paris or London or Dublin
$160k-$180k/yr RemoteFull Time
5+ YOE5+ years safety or software safety experience in autonomy/automotive/aerospace/industrial safety, background in autonomous driving or mobile robotics, BS/MS in related field, proficiency in C++, Python, ROS/ROS2, and software safety lifecycles.
ISO 26262-6, SOTIF (ISO 21448), FMEA, FTA, STPA, C++, Python, ROS, ROS2, DO-178C, DO-254, IEC 61508, Linux, RTOS
5d
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Senior Software Engineer, Frontend Platform
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$125k-$210k/yr HybridFull Time
Significant production software experience with deep React and TypeScript expertise, full-stack fundamentals, mobile experience, design systems, Figma, and hands-on AI-assisted development.
React, TypeScript, React Native, Figma, Cursor, Claude, Storybook, style-dictionary, Framer Motion, Rive, Lottie, Expo
3mo
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Senior Swift/Kotlin Mobile Developer
Toronto, Ontario, Canada
$70k-$100k/yr OnsiteFull Time
3+ YOESenior mobile developer with 3+ years of mobile experience; strong Swift and Kotlin; mobile architecture; API integration; hardware integration; CI/CD; App Store/Play deployment.
Swift, Kotlin, REST APIs, OAuth/JWT, CI/CD, Git, App Store, Google Play, BLE, LiDAR, SDKs
3mo
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Associate, Software Engineer
Tonawanda, New York, United States
$90k-$120k/yr OnsiteFull Time
3+ YOEMaster's or Bachelor's in Computer Science; 3+ years full-stack web development; Angular, C#, SQL Server; agile/scrum; REST/SOAP APIs; mobile-friendly UI.
Angular, C#, SQL Server, Bootstrap, HTML5, jQuery, REST, SOAP, Git/Bitbucket, Ionic, .NET
3w
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Principal Software Developer - Full Stack (Unity, C#)
Austin or San Mateo or Carlsbad or Chicago or Eugene or Toronto
$114k-$180k/yr OnsiteFull Time
6+ YOEB.Sc. or equivalent, 6+ years game/mobile software experience, expert C#, 3+ years Unity, shipped mobile titles, experience with performance profiling, AWS, Kubernetes, Datadog, and git.
Unity, C#, AWS, Kubernetes, Datadog, git, Claude Code
1mo
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Software Update Platform Developer
Oakville or Waterloo or Ottawa
$96k-$146k/yr HybridFull Time
3+ YOEBachelor's in Computer/ Electrical Engineering or Computer Science required; 3+ years software development experience (embedded/mobile/consumer electronics), 3+ years C/C++ experience, RTOS and multi-threaded embedded systems experience; Master's and additional skills preferred.
C/C++, Java, Git, repo, Make, GCC, G++, GDB, RTOS
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