React Native Mobile Full-Stack Developer

Brillio

contract

Posted on: 9/30/2025

Location Type: Remote

Location: Remote • Montana • 🇺🇸 United States

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💰 $75 - $80 per hour

Mid-LevelSenior

AndroidApolloAWSAzureCloudFirebaseGradleGraphQLiOSJavaJavaScriptJestKotlinNode.jsObjective-CReactReact NativeReduxSwiftTypeScript

About the role

Design, develop, and maintain cross-platform mobile applications using React Native.
Implement state management solutions such as Redux and Context API.
Integrate and optimize GraphQL APIs for mobile applications.
Collaborate with backend teams, leveraging Node.js knowledge for API integration and troubleshooting.
Implement localization (i18n) for multi-language support.
Leverage native Android and iOS knowledge to build custom native modules and ensure seamless performance across platforms.
Write clean, reusable, and well-tested code in JavaScript and TypeScript.
Debug complex issues, perform performance optimization, and ensure mobile app stability.
Work closely with cross-functional teams including designers, QA, and product managers to deliver high-quality features.
Stay updated with industry trends and contribute to continuous learning and best practices adoption within the team.

5+ years of professional mobile development experience with at least 3+ years in React Native.
Strong proficiency in JavaScript (ES6+) and TypeScript.
Solid understanding of Redux, Context API, and other state management patterns.
Experience with GraphQL (Apollo Client or Relay preferred).
Working knowledge of Node.js for backend integration.
Hands-on experience with Android (Java/Kotlin) and iOS (Objective-C/Swift) native development.
Strong debugging, problem-solving, and performance optimization skills.
Experience with mobile build tools (Xcode, Android Studio, Gradle, Fastlane).
Familiarity with CI/CD pipelines for mobile applications is a plus.
Excellent communication skills, ability to work independently as well as in a collaborative team environment.
Experience in creating custom npm packages and managing multi-package integrations (monorepo structures, workspaces, etc.) (preferred).
Experience with unit testing frameworks (Jest, React Testing Library, Detox) (preferred).
Knowledge of mobile app security best practices (preferred).
Exposure to cloud platforms (AWS, Azure, Firebase) (preferred).
Familiarity with Agile methodologies (preferred).

Benefits

Tip: use these terms in your resume and cover letter to boost ATS matches.

React NativeJavaScriptTypeScriptReduxContext APIGraphQLNode.jsAndroid developmentiOS developmentperformance optimization

problem-solvingdebuggingcommunicationcollaborationindependence