27 mobile app developer jobs at 23 companies in Cotati, CA
2w
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Mobile Engineer
San Francisco, California, United States
OnsiteFull Time
2+ YOE2+ years shipping mobile apps, strong React Native and Expo experience, familiarity with EAS and App Store/Play Store releases, performance profiling, and ability to work with Swift/Kotlin when needed.
Expo, React Native, EAS, Swift, Kotlin, Reanimated, App Store, Play Store
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
1mo
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Staff Mobile Engineer
San Francisco or United States
$80-$85/hr OnsiteContract, Full Time
8+ YOE8+ years engineering experience with deep expertise in React Native and Expo, TypeScript proficiency, mobile infra (EAS, OTA), CI/CD ownership, AI/LLM experience, strong communication and technical leadership.
React Native, Expo, EAS, TypeScript, Claude Code, Codex, App Store, Google Play, LLM
2mo
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Senior Mobile Engineer
San Francisco, California, United States
HybridFull Time
Senior-level mobile engineering experience building iOS, Android, or Flutter apps; strong system design and debugging skills; experience with software–hardware connectivity (BLE, Wi‑Fi) and multi-component systems; collaborative ownership mindset and familiarity with AI-assisted tools.
Flutter, BLE, Wi-Fi, Cursor, GPT models, Gemini, Claude
1mo
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Staff Mobile Engineer, Spend Foundation
San Francisco or Melbourne or Singapore
$180k-$300k/yr HybridFull Time
8+ YOE8–10+ years building native iOS or Android apps, 3+ years at Senior/Staff level; deep expertise in Swift/SwiftUI/Combine/async/await or Kotlin/AndroidX/Coroutines/Hilt; CI/CD and mobile architecture experience.
iOS, Android, Apple Pay, Google Pay, Swift, SwiftUI, Combine, async/await, Kotlin, AndroidX, Coroutines, Hilt, Jetpack, GitHub Actions, Bitrise, Crashlytics, Sentry
1mo
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Staff Mobile Engineer
Minneapolis or Birmingham or San Francisco
$96k-$175k/yr HybridFull Time
7+ YOE7+ years React Native experience, testing (unit/integration/e2e), observability/Datadog, CI/CD (Circle CI/Drone), native iOS or Android experience, AI coding assistants, accessibility, and a Bachelor's degree or equivalent.
React Native, Datadog, Circle CI, Drone, GitHub Copilot, Cursor, Detox, Node JS, GraphQL, Apollo Client, CodePush, App Store, Play Store
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
3d
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Senior Staff Software Engineer, Gemini Mobile App, DeepMind
Mountain View or San Francisco
$262k-$364k/yr OnsiteFull Time
8+ YOE5+ Mgmt8+ years software development, 5+ years design/architecture, bachelor’s degree or equivalent, strong leadership, EM experience across cross-functional projects, excellent communication.
Gemini
2mo
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Senior Software Engineer, Mobile Platform (React Native)
San Francisco, California, United States
$205k-$235k/yr HybridFull Time
Experience building fast, real-time mobile apps; React Native; C/C++; product minded; thrives in a fast-paced, collaborative, high-growth environment; pragmatic problem-solving; leadership.
React Native, C/C++, JNI, Android NDK, Kotlin, TypeScript
2mo
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Senior Software Engineer - Mobile (iOS)
San Francisco, California, United States
$200k-$250k/yr OnsiteFull Time
6+ YOE6+ years shipping native iOS apps; proficiency in Swift, SwiftUI, Combine; experience with modular architectures; BA/BS in CS or equivalent.
Swift, SwiftUI, Combine, CI/CD, App Extensions
5d
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Sr. Manager, Mobile Development
Boston or San Francisco or Dallas or Salt Lake City or Seattle or Portland
$176k-$204k/yr RemoteFull Time
8+ YOE4+ Mgmt8+ years software engineering,4+ years engineering management,experience with native or cross-platform mobile apps,strong leadership,security knowledge,BA/BS or equivalent preferred.
React Native, Flutter, Swift, SwiftUI, Kotlin, Jetpack Compose, CI/CD
1mo
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Senior iOS Engineer
New York or Philadelphia or Toronto or Pittsburgh or San Francisco or Plymouth Meeting
$150k-$250k/yr OnsiteFull Time
5+ YOE5+ years mobile development, proficient in Swift (Swift 6), strong mobile UX skills, experience leading large projects, ability to implement Figma designs in-app, and mentoring experience.
Swift, SwiftUI, Figma, Invision, Origami, Sketch
1mo
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Staff Software Engineer, Android - Slack Productivity Mobile
Atlanta or New York City or San Francisco
$197k-$314k/yr HybridFull Time
6+ YOE6+ years software engineering experience building Android apps at scale, deep Kotlin and Android expertise, systems and architecture design, cross-functional leadership, strong communication and product intuition.
Kotlin, Jetpack Compose, Android
3mo
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Staff iOS Engineer, Growth
Mountain View or San Francisco
$251k-$310k/yr HybridFull Time
6+ YOE6+ years in mobile app development, SwiftUI experience, BS/MS in CS or related field, strong UI focus, collaboration with product and robotics teams.
SwiftUI, UIKit, CoreAnimation, gRPC, Protobuf, Bluetooth, C++
2mo
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Software Development Engineer
San Jose or Seattle or San Francisco
HybridFull Time
3+ YOE3+ years building and maintaining automated mobile test frameworks; CI/CD and DevOps; observability and debugging tools; AI code-generation tools; TypeScript/JavaScript with native mobile app experience.
AWS, BrowserStack, Jenkins, CircleCI, Splunk, Charles Proxy, New Relic, Grafana, Claude, Copilot, TypeScript, JavaScript
3w
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Software Engineer
San Francisco, California, United States
$145k-$240k/yr OnsiteFull Time
Experience building and shipping web, desktop, or mobile apps; proficiency with React/Next.js, Electron, Swift, or React Native; strong product sense and mentoring skills.
React, Next.js, Electron, Swift, React Native
2mo
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Senior React Native Engineer
San Francisco or Los Angeles
$160k-$210k/yr OnsiteFull Time
7+ YOEBachelor's in CS/Engineering, 7+ years mobile app development, proficiency in React Native and iOS/Android ecosystems, familiarity with Rx, IoC/DI, Bazel, A/B testing, analytics, CI and automated testing; experience leading mobile launches and using AI tools (Claude, Cursor).
React Native, iOS, Android, Rx, IoC/DI, Bazel, Claude, Cursor, A/B testing, analytics
1mo
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Senior Frontend Engineer
San Francisco or Tucson or Dallas
$170k-$230k/yr HybridFull Time
6+ YOE6+ years frontend experience with deep mobile expertise; production mobile and web app experience; expertise with React/React Native, TypeScript, CI/CD; experience with voice/audio, device integration, offline-first systems, scalable UI architectures.
React, React Native, TypeScript, CI/CD, LLM
2w
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Senior Release Engineer
Alameda or San Francisco
$90k-$180k/yr OnsiteFull Time
5+ YOE5+ years release engineering/DevOps experience; bachelor's in CS/Engineering or equivalent experience; CI/CD, mobile app store release, release governance, stakeholder communication.
Harness, GitHub Actions, Jenkins, App Store Connect, Google Play Console, TestFlight, Firebase App Distribution
2w
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Senior Release Engineer
Alameda or San Francisco
$90k-$180k/yr OnsiteFull Time
5+ YOE5+ years release engineering/DevOps experience, bachelor\u0002s degree or equivalent preferred, CI/CD and mobile app release expertise, strong SDLC and communication skills.
Harness, GitHub Actions, Jenkins, App Store Connect, Google Play Console, TestFlight, Firebase App Distribution
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