React Native Mobile Developer – Cross-Platform Expert

Computer Task Group; Jersey City (NJ); On-site; USD 90,000 - 107,000; Full time

Job summary

CTG is seeking a Mobile Application Developer for a client in Jersey City, NJ. The role focuses on cross‑platform mobile apps using React Native, with native iOS/Android integration and performance optimizations.

You will collaborate with engineering teams, implement native modules, and support builds with Expo and React Native CLI. A banking/financial services background is a plus, and a background check is required.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field, or equivalent practical experience.
• Excellent verbal and written English communication skills.

Responsibilities

• Design, develop, and maintain cross-platform mobile applications using React Native.
• Integrate React Native components into existing native iOS and Android apps.
• Develop and maintain native modules and UI components to support requirements.
• Implement native-to-JavaScript communication using React Native Bridge, Turbo Modules, and related patterns.
• Troubleshoot, debug, and optimize performance across mobile platforms.
• Support builds and deployments using React Native CLI, Expo, and native tools.
• Collaborate with teams to deliver scalable, reliable mobile solutions.

Skills

React Native

Redux

Context API

React Native Bridge

Expo

iOS Native

Android Native

Native Modules

Education

Bachelor's degree in Computer Science / IT / Software Engineering

Tools

Xcode

Android Studio

Gradle

Expo

React Native CLI

Job description

CTG is seeking a Mobile Application Developer for a client in Jersey City, NJ. The role focuses on cross‑platform mobile apps using React Native, with native iOS/Android integration and performance optimizations.

You will collaborate with engineering teams, implement native modules, and support builds with Expo and React Native CLI. A banking/financial services background is a plus, and a background check is required.