34 staff mobile engineer jobs at 17 companies in Byron, CA
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Staff Mobile Engineer
San Francisco or United States
$80-$85/hrOnsiteContract, Full Time
Madison Reed: Direct-to-consumer hair color products and salon services provider.
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
CoupangNYSE: CPNG: Provides online retail, grocery delivery, and video streaming services.
6+ YOE6+ years iOS development (Swift), experience scaling consumer mobile apps, AI harness engineering, data analytics (Presto, Jupyter), A/B testing, MVVM, Combine/async-await, Core Data, UIKit/SwiftUI; BS in CS or related field.
CoupangNYSE: CPNG: Provides an end-to-end e-commerce and logistics network.
6+ YOE6+ years iOS development with Swift, experience building and scaling consumer mobile apps, AI harness engineering, data analytics (Presto, Jupyter), A/B testing, MVVM, Combine/async-await, Core Data, UIKit/SwiftUI; Bachelor's in CS/EE/math/stat required.
Hatch: Develops smart sleep devices and digital content for better rest.
6+ YOE6+ years building mobile apps (Swift/SwiftUI or Kotlin/Jetpack Compose); strong technical leadership, mentorship, CI/CD, testing, cloud services experience; AI-assisted development fluency; strong cross-functional communication; available during PST/PDT hours (US/Canada).
Swift, SwiftUI, Kotlin, Jetpack Compose, CI/CD, cloud services, AI
Airwallex: Global financial platform for business payments and money management.
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
Shipt: Provides same-day delivery services from local retailers via app.
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
SymboticNasdaq: SYM: AI-powered robotics and software for warehouse automation.
8+ YOEBachelor's in Mechanical Engineering, 8+ years mechanical design experience with 3+ years on mobile robots/AMRs, SolidWorks and FEA experience, prototype validation, DFM/DFA, travel up to 50%, valid driver’s license.
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
10+ YOERequires 10+ years in software development, 6+ years with Kotlin for Android/iOS, mobile application experience, and expertise in MVVM, clean architecture, build systems, and technical leadership.
Android, iOS, Kotlin, WebView, MVVM, SOLID, Play Store, Microsoft?, WCAG 2.2 AA
8+ YOEBachelor's or equivalent, 8+ years software development (7+ with iOS), 5+ years design/architecture, leadership experience, proficiency with mobile development, Flutter/Dart, Gen AI and AI chatbots.
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
8+ YOE8+ years mobile development experience; Bachelor’s degree or equivalent; strong Swift and iOS skills; experience with GraphQL and REST APIs; testing and automation experience; strong communication and technical judgment.
Staff Software Engineer, Android - Slack Productivity Mobile
Atlanta or New York City or San Francisco
$197k-$314k/yrHybridFull Time
SalesforceNYSE: CRM: Provides cloud-based customer relationship management and enterprise software.
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.
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
8+ YOEBachelors in CS/Engineering, 8+ years iOS engineering experience, deep Swift/SwiftUI expertise, experience with mobile architecture, Git and CI/CD, strong communication and mentoring skills.
Staff Android Engineer - Rider Experience & Mobile Platform
San Francisco, California, United States
$176k-$220k/yrHybridFull Time
LyftNASDAQ: LYFT: Provides an on-demand ride-hailing and multimodal transportation platform.
6+ YOERequires 6+ years of Android development experience, advanced Java and Kotlin, RxJava familiarity, architecture and design pattern expertise, and experience shipping large-scale Android applications.
Waymo: Autonomous driving technology for ride-hailing and logistics.
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++
Denver or San Francisco or New York City or Seattle
$179k-$245k/yrHybridFull Time
Gusto: Cloud-based payroll and HR software for small businesses.
12+ YOE12+ years mobile/iOS engineering experience with strong Swift knowledge, iOS testing and platform/component development, excellent communication, mentoring, and systems thinking.
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
5+ YOE5+ years mobile development experience, strong Swift and multithreaded async coding, GraphQL/REST consumption, unit and automation testing, design patterns (MVC/MVVM), bachelor’s degree or equivalent, leadership/mentoring skills.
Liftoff: AI-powered performance marketing platform for the mobile app economy
3+ YOE3+ years collaborating with software and ML engineers; 8+ years related experience with a Bachelor’s degree; strong math/CS/ML background; data analysis and SQL; excellent communication; experience in analytics/mobile advertising a plus.