PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Android Engineer
Boston, Massachusetts, United States
$105k-$145k/yr OnsiteFull Time
Product-minded Android engineer with Kotlin/Java, Android architecture, REST, and collaboration skills.
Kotlin, Java, Coroutines, Android Jetpack, Room, Retrofit/OkHttp, REST, Git, Jira, Confluence
2mo
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Android Mobile Developer
Wilmington, Massachusetts, United States
$131k-$190k/yr OnsiteFull Time
7+ YOE7+ years Android development; Kotlin; Jetpack Compose; MVVM; REST/WebSockets; Bluetooth; regulatory/quality focus; device integrations; enterprise apps.
Kotlin, Android SDK, Jetpack Compose, MVVM, REST, WebSockets, Bluetooth, CameraX, Hilt/Dagger, Git, Google Play Console, JUnit, Espresso, UI Automator, Gradle, GitHub Actions, Firebase Test Lab
2mo
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Android Engineer II (Client Platform)
Boston, Massachusetts, United States
$125k-$175k/yr OnsiteFull Time
2+ YOE2–4 years Android development, Kotlin and Android frameworks (Jetpack, Compose), UI/layout, REST APIs, localization, debugging, Git.
Android, Kotlin, Jetpack, Compose, REST APIs, Git
1d
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Senior Android Engineer (Fable Core)
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$124k-$226k/yr HybridFull Time
5+ YOE5+ years Android development experience; strong Kotlin, Jetpack Compose, Coroutines/Flow; modern Android architecture (MVVM/MVI); experience shipping consumer apps; mentorship and cross-functional collaboration skills.
Kotlin, Jetpack Compose, Coroutines, Flow, MVVM, MVI, Firebase
3w
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Senior Software Development Engineer, Android Apps
Cambridge, Massachusetts, United States
$144k-$194k/yr OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years design/architecture experience, Bachelor's in CS or equivalent, production Kotlin experience, exposure to Android frameworks, strong communication and problem-solving skills.
Kotlin, Android technologies and frameworks
1w
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Software Engineer, Android (Hybrid - San Diego, CA or Acton, MA)
San Diego or Acton
$123k-$176k/yr HybridFull Time
3+ YOEBachelor's in CS/CE or equivalent; 3+ years native Android development using Java/Kotlin; experience with wireless/mobile technologies; Agile experience and FCC/FDA-regulated product launches preferred.
Java, Kotlin, KMM, Android
1w
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Software Engineer II (Mobile Developer - Android/Kotlin) - Mobile App Growth
Boston, Massachusetts, United States
$116k-$174k/yr OnsiteFull Time
1+ YOEAndroid-first engineer with 1+ years professional Android/Kotlin experience, production SDK experience, debugging across devices, testing/CI knowledge, and willingness to work on adjacent mobile and backend areas.
iOS (Swift), Android (Kotlin), React Native, Flutter, React, TypeScript, Redux, Python, Django, MySQL, Redis, DynamoDB, AWS (EC2, RDS, Aurora), Terraform
2mo
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Senior Embedded IoT & Android/iOS Engineer
Cambridge, Massachusetts, United States
$70k-$140k/yr OnsiteFull Time
5+ YOE5+ years embedded firmware on ARM Cortex-M; BLE IoT; Android/iOS apps; AWS IoT; security, OTA.
ARM Cortex-M, RTOS, BLE, Wi-Fi, LTE-M, NB-IoT, MQTT, CoAP, TLS, AWS IoT, Kotlin, Java, Swift, Android, iOS, Cryptography
1mo
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Software Sr Engineer
Burlington, Massachusetts, United States
OnsiteFull Time
5+ YOE5+ years Android development with Kotlin/Java; security-focused mobile development; Agile experience; code reviews; test coverage; problem solving.
Android SDK, Kotlin, Java, MVVM, Jetpack, REST API, Multithreading, Security concepts
2w
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Senior Software Engineer
Needham, Massachusetts, United States
$109k-$202k/yr HybridFull Time
4+ YOE4+ years software development experience; strong Unity3D and C# skills; bachelor's in CS/Engineering or equivalent; experience with multiplayer, services, Git, iOS/Android, and mentoring preferred.
Unity3D, C#, gRPC, RESTful, Git, iOS, Android, Golang, AWS
1mo
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Senior Software Engineer (Technical Lead)
East Walpole, Massachusetts, United States
$142k-$172k/yr OnsiteFull Time
5+ YOEBachelor's in engineering/math/physics, 5+ years experience, Java/Android, React/TypeScript, embedded systems, TDD, regulated medical-device development, testing frameworks, static analysis, and version control experience.
Java, Android, React, TypeScript, Jest, Robolectric, JUnit, Mockito, JaCoCo, Thrift, Bluetooth, Ethernet, SonarQube, Klocwork, ESLint, Git, TFS, Azure DevOps
3w
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Staff Software Engineer - Mobile
Lowell, Massachusetts, United States
$130k-$186k/yr HybridFull Time
7+ YOE7+ years software development experience; expertise in mobile (iOS, Android), GCP, GitHub; deep architecture and mobile design pattern knowledge; proficiency in JavaScript, Angular JS, Kotlin, Swift/Swift UI; telemetry/observability and leadership experience; BS/MS in CS or related field.
iOS, Android, GCP, GitHub, JavaScript, Angular JS, Kotlin, Swift, Swift UI, JUnit, Selenium, CoPilot, Codex, Claude Code
1mo
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Software Engineer II and Sr. Software Engineer - AI Frameworks
Mountain View or Redmond or Boston or New York or United States
$102k-$261k/yr HybridFull Time
2+ YOEBachelor's in computer science or related field and 2+ years engineering experience; coding in C, C++, C#, or Python; experience with AI frameworks, performance optimization, Android, open-source collaboration, and passing Microsoft security screening.
C, C++, C#, Python, ONNX, ONNX Runtime, Android, CLI, SDK, REST API, Windows, Office, Microsoft 365, Bing, SQL Server, VSCode
1mo
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TAK Developer
Lexington, Massachusetts, United States
$87k-$198k/yr HybridFull Time
5+ YOE5+ years software development (Java, Kotlin, JavaScript), 3+ years Python, experience with CoT/KML/GeoJSON, Linux, Docker, cloud (AWS EC2, Azure, vSphere, Kubernetes), SQL (MySQL/PostgreSQL), ATAK/TAK plugin dev, Secret clearance, Bachelor's or 8+ yrs experience.
Java, Kotlin, JavaScript, Python, MySQL, PostgreSQL, Cursor-on-Target (CoT), KML, GeoJSON, Linux, Docker, AWS EC2, Azure, vSphere, Kubernetes, TAK, ATAK, ATAK-CIV SDK, Gradle, NATS, MQTT, ActiveMQ, gRPC, protobuf, Android SDK, WinTAK, TAK X, TAK Server
2w
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Lead Software Engineer / Back-End Developer
Woburn or Arlington
$180k-$220k/yr OnsiteFull Time
5+ YOEActive Top Secret clearance, bachelor’s degree in a related technical field, 5+ years developing enterprise software, team leadership experience, familiarity with mobile OS, Linux, cloud and container technologies, strong debugging and analytical skills.
Kubernetes, AWS, Route 53, EC2, CUDA, Linux, iOS, Android
3w
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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
1d
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Sr. Software Engineer II (Mobile Platform)
Boston, Massachusetts, United States
$119k-$221k/yr HybridFull Time
7+ YOE7+ years software engineering (or 4+ with Master's), deep React Native/Expo and native iOS/Android experience, mobile CI/CD and release engineering, mobile auth (Okta/MSAL), Intune/device compliance, strong security and documentation skills.
React Native, Expo, Xcode, CocoaPods, Android, Gradle, EAS Build, Fastlane, GitHub Actions, TestFlight, Google Play, Okta, MSAL, Microsoft Intune
2w
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Software Engineer III, Device Connectivity
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or San Francisco or Austin or United States
$130k-$160k/yr RemoteFull Time
3+ YOE3+ years in embedded/OS-level development, deep Android/AOSP and cellular connectivity experience, telemetry and networking proficiency, strong cross-functional collaboration and communication.
Android, AOSP, SELinux, Radio Interface Layer (RIL), AT commands, eSIM, Qualcomm, TCP/IP
3w
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Senior Developer Relations Engineer, AI Developer Tools
Cambridge, Massachusetts, United States
$163k-$237k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Science or equivalent experience, 5+ years technical experience, proficiency in one or more programming languages, strong communication and critical thinking, ability to own solutions.
AI Dev Tools, Google Cloud, DeepMind, Chrome, Android, App Engine, HTML5, Google Apps, Ads APIs
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