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Senior React Native Developer Jobs in California

Hiring Now | Mobile React Native Developer Location: Alameda, CA (Onsite from Day 1) Employment Type: Long-Term Contract (C2C / W2 / 1099) โฑ๏ธ Joining: Must be able to join within 2 weeks of ...

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Senior React Native Engineer

Los Angeles, CA ยท On-site

$143K - $179K/yr

They are seeking a highly skilled Senior Mobile Engineer with strong experience in React Native to help scale and evolve their mobile app, delivering new features and ensuring world-class user ...

Senior React Native Engineer

San Francisco, CA ยท On-site

$157K - $196K/yr

They are seeking a highly skilled Senior Mobile Engineer with strong experience in React Native to help scale and evolve their mobile app, delivering new features and ensuring world-class user ...

Senior React Native Engineer

San Francisco, CA ยท Remote

$144K - $190K/yr

About the Role We are seeking a highly skilled and experienced Senior Mobile Engineer with strong experience in React Native to help scale and evolve Arena Club's mobile app. As a key member of the ...

Senior React Native Engineer

Los Angeles, CA ยท Remote

$132K - $174K/yr

About the Role We are seeking a highly skilled and experienced Senior Mobile Engineer with strong experience in React Native to help scale and evolve Arena Club's mobile app. As a key member of the ...

Senior React Native Engineer

San Francisco, CA ยท On-site

$160K - $210K/yr

About the Role We are seeking a highly skilled and experienced Senior Mobile Engineer with strong experience in React Native to help scale and evolve Arena Club's mobile app. As a key member of the ...

Senior React Native Engineer

San Francisco, CA ยท Remote

$160K - $210K/yr

About the Role We are seeking a highly skilled and experienced Senior Mobile Engineer with strong experience in React Native to help scale and evolve Arena Club's mobile app. As a key member of the ...

Senior React Native Engineer

Los Angeles, CA ยท On-site

$140K - $190K/yr

About the Role We are seeking a highly skilled and experienced Senior Mobile Engineer with strong experience in React Native to help scale and evolve Arena Club's mobile app. As a key member of the ...

Senior React Native Engineer

Los Angeles, CA ยท Remote

$140K - $190K/yr

About the Role We are seeking a highly skilled and experienced Senior Mobile Engineer with strong experience in React Native to help scale and evolve Arena Club's mobile app. As a key member of the ...

We're looking for a developer experienced with React Native and additional experience in one or more other mobile development environments, such as iOS development with Swift/Objective-C, or Android ...

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Senior React Native Developer information

See California salary details

$15

$60

$86

How much do senior react native developer jobs pay per hour?

As of Jul 19, 2026, the average hourly pay for senior react native developer in California is $60.92, according to ZipRecruiter salary data. Most workers in this role earn between $51.73 and $68.32 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior React Native Developer, and why are they important?

To thrive as a Senior React Native Developer, you need advanced proficiency in JavaScript, React Native, mobile app architecture, and a solid understanding of iOS and Android development, typically supported by a degree in computer science or related experience. Expertise with tools like Redux, TypeScript, RESTful APIs, and familiarity with CI/CD systems or relevant certifications is highly valued. Strong problem-solving, leadership, and communication skills help you collaborate effectively and mentor junior developers. These skills ensure robust, high-quality mobile applications and smooth project delivery in dynamic development environments.

What is the difference between Senior React Native Developer vs React Native Developer?

AspectSenior React Native DeveloperReact Native Developer
Required Experience5+ years, leadership skills1-3 years, entry to mid-level
CertificationsOptional, but preferredNot typically required
Work EnvironmentLeading projects, mentoringDeveloping features, coding
ResponsibilitiesArchitecting apps, team coordinationImplementing UI, fixing bugs

The main difference between a Senior React Native Developer and a React Native Developer lies in experience, responsibilities, and leadership. Senior developers often lead projects and mentor others, while React Native Developers focus on coding and feature implementation. Both roles require strong knowledge of React Native, but senior roles demand more experience and strategic input.

What does a Senior React Native Developer do?

A Senior React Native Developer is responsible for designing, building, and maintaining mobile applications using the React Native framework. They lead the development process, mentor junior developers, and ensure code quality through best practices and code reviews. Additionally, they collaborate with designers and backend engineers to deliver seamless, high-performance apps for both iOS and Android platforms. Their expertise allows them to solve complex problems, optimize app performance, and stay updated with the latest mobile development trends.

What are some common challenges a Senior React Native Developer faces when integrating native modules into a cross-platform app?

Senior React Native Developers often encounter challenges when bridging native modules, such as ensuring seamless communication between JavaScript and platform-specific code (iOS/Android). Debugging and maintaining consistency across both platforms can be complex, especially when dealing with device-specific functionalities or third-party libraries. Collaboration with native developers is frequently required to address these issues, and strong documentation skills are essential for maintaining scalable, maintainable code. Staying up-to-date with React Native updates and community best practices can help mitigate integration issues.
What are the most commonly searched types of React Native Developer jobs in California? The most popular types of React Native Developer jobs in California are:
What are popular job titles related to Senior React Native Developer jobs in California? For Senior React Native Developer jobs in California, the most frequently searched job titles are:
What cities in California are hiring for Senior React Native Developer jobs? Cities in California with the most Senior React Native Developer job openings:
Infographic showing various Senior React Native Developer job openings in California as of July 2026, with employment types broken down into 84% Full Time, 5% Part Time, 2% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $126,718 per year, or $60.9 per hour.

React Native Developer

Infosat IT Services LLC

Alameda, CA โ€ข On-site

Other

Posted 2 days ago

New


Job description

Role: React Native Developer

Location: Alameda, CA (3โ€“4 days/week onsite)

Job Description:

  • Build and maintain consumer mobile features across iOS and Android using React Native, including CGM data visualization, AI-powered food logging, personalized metabolic insights, and AI health assistant experiences.
  • Own your areas of the React Native codebase end to end, from architecture and design through implementation, testing, and ongoing maintenance.
  • Write clean, well-tested, performant React Native code that works reliably across a wide range of iOS and Android devices and OS versions.
  • Identify and resolve performance issues across the React Native layer, including JavaScript thread bottlenecks, render
  • optimization, and memory management.
  • Work with native modules and understand how React Native bridges to iOS and Android platform capabilities, including integrations with CGM hardware SDKs and Bluetooth data streams.
  • Participate in Lingo''s ongoing migration from React Native toward native iOS and Android where appropriate, contributing your perspective on what should migrate and how.
  • Conduct code reviews that raise the quality bar across the mobile team, sharing knowledge and holding a high standard for readability, testability, and maintainability.
  • Partner with Product and Design to translate requirements into well-scoped, high-quality engineering solutions and push back constructively when scope or approach creates unnecessary complexity.
  • Contribute to mobile testing practices, including unit, integration, and end-to-end testing across the React Native layer.

 

Required Qualification:

  • Bachelorโ€™s degree in computer science, Engineering, or a related technical discipline.
  • 5+ years of professional software engineering experience, with at least 3 years using React Native as a primary technology in a production consumer application.
  • Strong, demonstrable React Native expertise, including component architecture, state management, navigation, performance optimization, and the React Native new architecture (JSI, Fabric, Turbo Modules).
  • Working knowledge of iOS and/or Android platform fundamentals, sufficient to understand how React Native interacts with the native layer, read and interpret native code when debugging, and make informed decisions about native module usage.
  • Experience working with native modules in a React Native application, including consuming existing native modules and understanding how they bridge to platform capabilities.
  • Solid understanding of mobile application architecture patterns, including state management solutions (Redux, Zustand, or equivalent), navigation libraries, and offline-first design.
  • Experience with mobile performance profiling and optimization at the React Native layer, including identifying and resolving JavaScript thread and render performance issues.
  • Experience writing automated tests for React Native applications, including unit and integration tests and familiarity with end-to-end testing frameworks.

 

Preferred Qualifications:

  • Hands-on experience writing native iOS code in Swift or native Android code in Kotlin, beyond reading and debugging into actively building native modules or platform-specific features.
  • Experience in consumer health, digital health, or regulated industries where software quality has direct implications for end users.
  • Familiarity with CGM, biosensor, or IoT data integration in mobile applications, particularly real-time data streams from wearable hardware.
  • Exposure to Bluetooth Low Energy protocols and mobile SDK integration for wearable or connected health devices.
  • Exposure to on-device AI or ML capabilities such as Core ML or TensorFlow Lite integrated within a React Native
  • application.
  • Experience with app store release processes for iOS and Android, including CI/CD pipeline integration for mobile builds.
  • Prior experience at a high-growth consumer technology company or digital health environment.