React Native Mobility Developer

Infosys; Bengaluru; On-site; INR 1,500,000 - 3,000,000; Full time

Job summary

Infosys is looking for a mobile software engineer with 5–9 years of experience to build cross‑platform apps using React Native for Android and iOS.

You will design reusable UI components, integrate REST APIs, manage state with Redux/Context, participate in code reviews, mentor juniors, and ensure performance and deployment readiness across platforms. Experience with Firebase, push notifications, deep linking, analytics, and app store deployment is a plus.

Qualifications

• 5–9 years of software development experience.
• Strong hands-on experience in React Native mobile application development.
• Proficiency in JavaScript (ES6+), TypeScript, and modern frontend development concepts.
• Experience developing and deploying applications for both Android and iOS platforms.

Responsibilities

• Design, develop, and maintain cross-platform mobile applications using React Native.
• Build responsive, scalable, and high-performance solutions for Android and iOS platforms.
• Develop reusable UI components and optimize application performance.
• Integrate mobile applications with RESTful APIs, backend services, and third-party platforms.

Skills

React Native

JavaScript

TypeScript

Android

iOS

Redux

Redux Saga

Context API

REST API

Git

CI/CD

Agile

Debugging

Performance

Firebase

Push Notifications

Deep Linking

Analytics

App Store Deployment

Google Play Deployment

Tools

Git

CI/CD

Job description

5–9 years of overall software development experience. Strong hands-on experience in React Native mobile application development. Proficiency in JavaScript (ES6+), TypeScript, and modern frontend development concepts. Experience developing and deploying applications for both Android and iOS platforms. Strong understanding of mobile application lifecycle and architecture patterns. Experience with Redux, Redux Saga, Context API, or similar state management libraries. Expertise in REST API integration, JSON handling, and asynchronous programming. Experience with Git, CI/CD pipelines, and Agile development methodologies. Strong debugging, performance tuning, and problem-solving skills.

Design, develop, and maintain cross-platform mobile applications using React Native. Build responsive, scalable, and high-performance solutions for Android and iOS platforms. Develop reusable UI components and optimize application performance. Integrate mobile applications with RESTful APIs, backend services, and third-party platforms. Implement state management solutions using Redux, Context API, or similar frameworks. Participate in technical design discussions, code reviews, and architecture decisions. Troubleshoot and resolve application defects, performance bottlenecks, and production issues. Ensure application security, scalability, and maintainability. Collaborate with product owners, designers, backend teams, and stakeholders to deliver business requirements. Mentor junior developers and contribute to development best practices.

Experience with React JS and modern web technologies. Knowledge of Firebase, Push Notifications, Deep Linking, and Analytics integration. Experience with App Store and Google Play Store deployment processes. Exposure to Native Android (Java/Kotlin) or iOS (Swift) development. Experience with cloud platforms such as Azure, AWS, or GCP. Familiarity with Mobile DevOps and automated testing frameworks.