React Native Developer

Trigent Software - Professional Services; Gurugram District; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

Trigent Software - Professional Services in Gurugram, India, seeks a senior React Native Developer to lead cross-platform mobile app development for iOS and Android.

You will collaborate with product, design and backend teams to implement pixel-perfect interfaces, integrate REST/GraphQL services, and optimize performance, testing and CI/CD pipelines.

This role requires 6+ years in mobile development with at least 4+ in React Native.

Qualifications

• 6+ years of professional mobile development experience, with 4+ years in React Native.
• Experience with modern state management (Redux Toolkit, Zustand, TanStack Query, or Recoil).
• Familiar with native tooling (Xcode, Android Studio, CocoaPods, Gradle).

Responsibilities

• Architect, build, and maintain cross-platform mobile apps using React Native and TypeScript.
• Translate UI prototypes into pixel-perfect interfaces and ensure accessibility.
• Integrate RESTful, GraphQL, and WebSocket services and third-party SDKs.
• Bridge native iOS/Android APIs when needed and optimize performance.
• Manage end-to-end CI/CD pipelines and app store deployments.
• Write unit and end-to-end tests using Jest, RN Testing Library, Detox.

Skills

React Native

TypeScript

Redux Toolkit

Zustand

TanStack Query

React Navigation

Testing with Jest

CI/CD

Education

Bachelor's in CS/IT

Tools

Metro bundler

Expo / EAS

Xcode

Android Studio

CocoaPods

Gradle

Flipper

Git

Jest

Detox / Maestro

Job description

We are looking for a skilled React Native Developer to lead and execute the development of high-performance, cross-platform mobile applications for iOS and Android. In this role, you will collaborate with cross-functional product, design, and backend teams to build intuitive user interfaces, integrate native device capabilities, optimize app responsiveness, and maintain release pipelines across mobile app stores.

Key Responsibilities

• Architecture & Feature Delivery: Architect, build, and maintain clean, scalable cross-platform applications using React Native and TypeScript.
• UI/UX Implementation: Translate Figma/Sketch UI/UX prototypes into fluid, accessible, and pixel-perfect mobile interfaces.
• API & Service Integration: Integrate RESTful, GraphQL, or WebSocket backend services and third-party SDKs (analytics, payment gateways, push notifications).
• Platform Bridging & Native Modules: Bridge native iOS (Swift/Objective-C) and Android (Kotlin/Java) APIs into React Native when required.
• Performance Tuning: Profile and optimize mobile performance, addressing memory leaks, smooth 60fps animations, layout thrashing, and bundle sizes.
• CI/CD & Store Deployment: Manage end-to-end publishing pipelines, signing, and compliance for the Apple App Store and Google Play Store.
• Code Health & Testing: Write unit and end-to-end tests using tools like Jest, React Native Testing Library, and Detox/Maestro to ensure high stability and low crash rates.

Core Qualifications & Requirements

• Experience: 6+ years of professional mobile development experience, with at least 4+ years dedicated to React Native.
• State Management: Hands-on experience with modern state architectures (Redux Toolkit, Zustand, TanStack Query, or Recoil).
• Tooling & Ecosystem: Working knowledge of Metro bundler, Expo / EAS, React Navigation, and debugging tools (Flipper, React DevTools).
• Native Tooling: Familiarity with Xcode, Android Studio, CocoaPods, and Gradle for native dependency configuration and debugging.
• Offline & Persistence: Experience handling offline caching and mobile persistence (MMKV, WatermelonDB, SQLite, or Realm).
• Version Control: Strong command of Git workflows and agile/scrum methodologies.