FE Developer | React Native | India-Fiserv

Photon Research Associates, Inc

  • India, TN
  • 30+ days ago

    Highlights

    This is a hands-on role focused on UI implementation, reusable components, performance optimization, and delivering a smooth user experience across iOS and Android platforms. The Front-End Developer (React Native) will be responsible for building high-quality, scalable mobile applications using React Native.

    Numbers & Facts

    LocationIndia, TN

    Description

    Job Title: Front-End Developer - React Native

    Location: Onsite / Hybrid / Remote

    Experience: 3-6 years (2-3 years in React Native)

    Role Summary

    The Front-End Developer (React Native) will be responsible for building high-quality, scalable mobile applications using React Native. This is a hands-on role focused on UI implementation, reusable components, performance optimization, and delivering a smooth user experience across iOS and Android platforms.

    Key Responsibilities

    • Develop and maintain cross-platform mobile applications using React Native
    • Convert UI/UX designs into responsive, pixel-perfect mobile interfaces
    • Write clean, reusable, and maintainable code following best practices
    • Build and maintain reusable UI components and design systems using Atomic Design principles
    • Integrate mobile applications with REST / GraphQL APIs
    • Integrate web pages using WebView and manage session and cookie storage
    • Fix bugs and continuously improve application performance
    • Write unit and component tests to ensure code quality
    • Participate in code reviews and follow coding standards
    • Collaborate with Design, Backend, QA, and Product teams
    • Support application releases to the App Store and Play Store

    Required Technical Skills

    Core

    • Strong experience with React Native
    • Proficiency in JavaScript / TypeScript
    • Good understanding of React Hooks and component lifecycle
    • Experience with Redux, Context API, or similar state management solutions

    UI & Mobile

    • Strong knowledge of mobile UI development for iOS and Android
    • Styling using Flexbox, StyleSheet, or styled-components
    • Navigation handling using React Navigation
    • Understanding of mobile responsiveness and device compatibility

    Integration

    • REST / GraphQL API integration and data handling
    • Authentication flows (JWT, OAuth - basic understanding)
    • Working with JSON, async/await, and promise-based workflows

    Testing & Tools

    • Unit and component testing using Jest, React Native Testing Library (RNTL), and Storybook
    • End-to-End (E2E) testing using Appium or Detox (basic to intermediate level)
    • Debugging using React Native Debugger, Flipper, or similar tools
    • Version control using Git
    • Familiarity with CI/CD basics is a plus
    • Version control with Git

    Similar Jobs