5 native android java developer jobs at 5 companies in San Francisco, CA

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Android Engineer (Android / Java / Kotlin)
United States or Palo Alto
$140k-$200k/yr HybridFull Time
Ampa
Ampa: Developing brain stimulation technology to treat mental health disorders.
5+ YOE5+ years building production Android apps in Java and Kotlin; expert React Native and TypeScript; experience with USB/serial hardware integration, binary protocols, Redux Toolkit, AWS, and secure networking.
Android, Java, Kotlin, React Native, TypeScript, React, JavaScript, Python, PostgreSQ, AWS, ECS, S3, CloudFront, Redux Toolkit, USB Serial, RS232, USB, UART, ArrayBuffers, Uint8Array, Axios, JWT, TLS, JSI, UVC Cameras, Gyroscopes, Accelerometer
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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
Upstart
UpstartNasdaq: UPST: AI-powered lending marketplace for consumer and automotive loans.
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
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Hybrid Senior Android Mobile Software Developer
Seattle or Detroit or San Francisco or North Carolina or New York or Oregon or California or Illinois or Virginia or Texas or Georgia or Washington
$167k-$204k/yr HybridFull Time
Rocket Companies
Rocket CompaniesNYSE: RKT: Provides digital mortgage, real estate, and personal finance services.
5+ YOE5+ years development experience with 3+ years native Android; Kotlin and Java proficiency; experience with mobile CI/CD; familiarity with AI code generation tools; strong communication and CS fundamentals.
Kotlin, Java, Bitrise, Jenkins, GitHub CoPilot, Anthropic Claude Code, Cursor
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Senior Software Engineer
San Mateo, California, United States
$193k-$290k/yr OnsiteFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
5+ YOE5+ years Android native development experience, strong C/C++ and Java/Kotlin skills, experience with AOSP/system software, logging/diagnostics/observability design, production incident analysis, and Linux/kernel debugging.
AOSP, Android Studio, Java, Kotlin, C, C++, Perfetto, Systrace, ftrace, React, React Native, Angular
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Senior Software Engineer - Integrated Payment Experience (IPX)
Sunnyvale, California, United States
$140k-$210k/yr OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
5+ YOE5+ years software engineering with primary focus on native Android (Kotlin) and backend Java microservices, experience with SDKs, RESTful APIs, payment security (PCI/EMV), and modern CI/CD practices.
Kotlin, Jetpack, Coroutines, Clean Architecture, Java, RESTful API, Android KeyStore, Clover SDKs, Clover Connector, REST Pay API, ADB, Android Studio, Fastlane, Bitrise, GitHub Actions, Jenkins