React Native Developer

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

Job summary

Infosys is seeking a skilled React Native Developer with a minimum of 5 years of experience to develop and maintain cross-platform mobile applications. The role involves collaborating closely with backend engineers and cross-functional teams to deliver high-quality mobile features.

The ideal candidate will have strong expertise in GraphQL integration and mobile application architecture, focusing on performance and usability. Candidates should be familiar with CI/CD practices and have experience managing scalability in large codebases.

Qualifications

• 5+ years of overall software development experience, particularly with React Native.
• Experience designing scalable client-side architectures.
• Strong knowledge of GraphQL client patterns.

Responsibilities

• Develop and maintain cross-platform mobile applications using React Native.
• Collaborate with backend engineers to define API contracts.
• Implement state management patterns for predictable data flow.

Skills

React Native

GraphQL

TypeScript

Redux

Jest

Fastlane

Firebase

Job description

Responsibilities

• 5+ years of overall software development experience with strong hands-on expertise in React Native development.
• Proven experience integrating and working with Graph QL in production applications.
• Strong understanding of mobile application architecture, component-driven development, and debugging practices.
• Experience collaborating with cross-functional teams to deliver production-grade mobile features.
• Develop and maintain cross-platform mobile applications using React Native with a focus on performance, stability, and usability.
• Translate product requirements and UI/UX designs into well-structured, reusable components and screens.
• Integrate and manage data operations using GraphQL, including queries, mutations, caching, and error handling.
• Collaborate with backend engineers to define API contracts and ensure efficient client-server interactions.
• Implement state management patterns and ensure predictable data flow across the application.
• Write clean, testable code; conduct code reviews and enforce coding standards and best practices.
• Diagnose and resolve complex issues across devices, OS versions, and network conditions; improve app performance and responsiveness.
• Participate in sprint planning, estimation, and delivery, ensuring timely execution and high-quality releases.

Qualifications / Preferred Qualifications

• Experience designing scalable client-side architectures and improving maintainability of large React Native codebases.
• Strong knowledge of GraphQL client patterns (schema-driven development, caching strategies, pagination, and error handling).
• Experience optimizing app performance (rendering efficiency, memory usage, startup time) and improving user experience across devices.
• Familiarity with CI/CD practices for mobile apps and release management workflows.
• Demonstrated ownership of features end-to-end, from technical design through implementation, testing, and production support.
• Good to have skills: TypeScript, Redux, Jest, Fastlane, Firebase