Consultant | Reactive Programming | react JS

Work Location & Reporting Address Boca Raton FL 33432 **Onsite**
Vendor Rate $58.14/Hr.
Contract duration 12
Target Start Date 17 Jun 2026


Role Summary

We are looking for a Senior React Native Developer with 6 years of hands-on mobile application development experience to design build optimize and maintain scalable cross-platform mobile applications for iOS and Android. The ideal candidate should have strong expertise in React Native JavaScript/TypeScript mobile performance optimization state management API integration cloud services native modules and CI/CD automation.

Key Responsibilities

Develop enhance and maintain high-quality cross-platform mobile applications using React Native for iOS and Android platforms.

Build reusable responsive and performance-optimized mobile UI components using React Native React Navigation Flexbox and mobile-first design principles.

Implement and manage application state using Redux Toolkit Redux Saga Zustand Context API and Redux Persist.

Integrate mobile applications with RESTful APIs and GraphQL services ensuring reliable data flow error handling and optimized network performance.

Work on mobile performance tuning including reducing re-renders improving startup time optimizing screen rendering lazy loading and battery usage improvement.

Develop and integrate custom native modules using Kotlin/Java for Android and Swift/SwiftUI for iOS including support for modern React Native architecture concepts such as Turbo Modules and JSI.

Implement mobile backend and cloud integrations using Firebase AWS services serverless APIs push notifications analytics crash reporting and cloud messaging.

Configure and maintain CI/CD pipelines for mobile build test and deployment automation using GitHub Actions Fastlane Azure Pipelines Expo/EAS and GitHub Secrets.

Perform debugging crash analysis code reviews unit testing integration testing and end-to-end testing using tools such as Crashlytics Jest Detox and Cypress.

Collaborate with product design backend QA DevOps and architecture teams in an Agile environment to deliver secure scalable and user-friendly mobile solutions.

Required Skills

6 years of experience in mobile application development with strong expertise in React Native.

Strong proficiency in JavaScript TypeScript JSX React Native Redux Toolkit Zustand Context API and React Navigation.

Hands-on experience with iOS and Android development including Android Studio Xcode Kotlin Swift SwiftUI and Jetpack/Jetpack Compose.

Experience integrating REST APIs GraphQL APIs Firebase services AWS cloud services and mobile backend services.

Strong knowledge of mobile app performance optimization debugging crash monitoring secure configuration management and production issue resolution.

Experience with CI/CD setup for mobile applications including build automation release management environment configuration and app deployment workflows.

Familiarity with Expo SDK EAS Fastlane Git GitHub Actions Azure DevOps/Pipelines and Agile delivery practices.

Good understanding of mobile UI/UX standards accessibility reusable component architecture testing practices and scalable application design.

Preferred Qualifications

Experience with cloud-native/serverless backend integrations using AWS Lambda API Gateway S3 EC2 CloudWatch RDS/DynamoDB or Firebase.

Exposure to advanced React Native architecture native bridge optimization Turbo Modules JSI and modern mobile release pipelines.

Experience mentoring junior developers participating in code reviews and improving engineering best practices.

Education

Bachelor s or Master s degree in Computer Science Engineering Information Technology Data Science or a related technical discipline.


Certifications Needed :No

Top 3 responsibilities you would expect the Subcon to shoulder and execute
React Native
IOS
Androoid

Interview Process (Is face to face required) No

Project Code: Supp code for DX Subcon STP Onsite