React & React Native Developer

12 hours ago

Delhi, Delhi, India BotLab Dynamics Full time US$ 90,000 - US$ 1,20,000 per year

Role Overview:

As a React & React Native Developer (2–3 years' experience), you will collaborate with UI/UX designers, backend engineers, and product owners to architect, develop, and maintain both web and mobile codebases. You'll be instrumental in translating designs into pixel-perfect interfaces, optimizing performance, and ensuring robust offline and real-time data handling

Key Responsibilities:

● Component Development

○ Create modular, reusable UI components in React and React Native.

○ Translate Figma/Sketch designs into pixel-perfect layouts.

● API Integration

○ Consume RESTful and GraphQL services with error handling, caching, and retry logic for offline support.

○ Implement JWT token management and robust data synchronization.

● Performance & Optimization

○ Profile and optimize rendering (e.g., FlatList/SectionList), bundle size, and network calls.

○ Apply code-splitting, lazy loading, and Redux performance tuning.

● Testing & QA

○ Author unit and integration tests with Jest and React Testing Library.

○ Build end-to-end suites using Cypress/Playwright for web and Detox/Appium for mobile.

● CI/CD & Releases

○ Configure pipelines (GitHub Actions, CircleCI, Jenkins) and mobile delivery (Fastlane for TestFlight/App Store & Play Store).

○ Manage versioning, branching strategies, and release notes.

● Collaboration & Support

○ Participate in Agile ceremonies, sprint planning, and peer code reviews.

○ Monitor production issues via Sentry/Bugsnag, analyze logs, and deploy hotfixes.

Required Qualifications:

● React & React Native Expertise

○ Deep understanding of component lifecycle, reconciliation, Hooks (useReducer, useMemo, useCallback), and Context API.

● State Management

○ Proficient with Redux Toolkit (slices, middleware), MobX, or Recoil.

● Styling

○ Experience with CSS-in-JS (styled-components, Emotion), Tailwind CSS, or BEM.

● Mobile App Delivery

○ iOS and Android build processes, provisioning profiles, and App Store/TestFlight/Google Play deployments.

● Native Module Integration

○ Bridging in Objective-C/Swift and Java/Kotlin for custom functionality.

● Performance Tuning

○ JS thread profiling, memory leak detection, and efficient list rendering strategies.

● Modern JavaScript & TypeScript

○ ESNext features (async/await, dynamic imports, proxies) and strong TS skills (generics, discriminated unions,

mapped types).

● Tooling & Linting

○ Custom ESLint rules, Prettier, Husky, and lint-staged for code quality enforcement.

● Testing Frameworks

○ Jest with coverage thresholds, React Testing Library best practices, and E2E tools (Cypress/Playwright, Detox/Appium).

● Monitoring & Analysis

○ Lighthouse audits, bundle-analyzer, and error tracking with Sentry or Bugsnag.

● Data Storage & Offline

○ AsyncStorage, MMKV, SQLite/Realm, and conflict resolution sync patterns.

● Build & Bundler

○ Webpack and Metro customizations, tree-shaking, and code splitting.

● CI/CD & DevOps Basics

○ Familiarity with GitHub Actions, CircleCI/Jenkins, Fastlane, and Docker. Kubernetes knowledge is a plus.

● Version Control & Monorepo

○ Advanced Git (merge/rebase), Lerna or Yarn Workspaces.

● Agile Practices

○ Backlog grooming, estimation (Planning Poker), and JIRA/Azure DevOps.

Preferred Experience:

● Google Maps APIs, KML exports, and geospatial visualizations.

● Flask or backend collaboration.

● Docker and Kubernetes orchestration.

  • React Native Developer

    2 weeks ago

    Delhi, Delhi, India Covetus Full time

    Role Overview :We are hiring a React Native Developer to create cross-platform mobile applications. You will be responsible for building performant mobile apps that provide a seamless user experience.Key Responsibilities :- Develop mobile apps for Android and iOS using React Native.- Collaborate with backend developers to integrate APIs.- Ensure application...

  • React Native Developer

    2 weeks ago

    Delhi, Delhi, India NeuralBits Technologies Pvt Ltd Full time ₹ 9,60,000 per year

    Job Title: React Native DeveloperJob Summary:We're seeking a skilled React Native Developer to build high-quality, cross-platform mobile applications for Android and iOS. The ideal candidate will have experience with React Native, JavaScript, and mobile app development.Key Responsibilities:Develop high-performance, scalable, and user-friendly mobile...

  • React Native Developer

    2 weeks ago

    Delhi, Delhi, India Sureminds Solutions Pvt. Ltd. Full time

    Role : React Native DeveloperTexp : 5 - 13Y Notice : 0-15 daysJob Description :We are looking for a React Native developer interested in building performant mobile apps on the iOS OR Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product...

  • React Native Developer

    3 weeks ago

    Delhi, Delhi, India GRK INFO SERVICES PVT LTD Full time

    GRK Info Services Pvt Ltd ( formerly known as ) Ginnitech is a dynamic and innovative tech company focused on delivering high-quality mobile applications. We are passionate about leveraging cutting-edge technologies to create exceptional user experiences. We are currently seeking a motivated and talented Junior React Native Developer to join our team.Junior...

  • React Native Developer

    2 weeks ago

    Delhi, Delhi, India Dashhire Full time

    About the Role : We are looking for a passionate and experienced React Native Developer to join our mobile engineering team. In this role, you'll help build high-performance, feature-rich mobile applications for both iOS and Android platforms using React Native. You'll work alongside a multidisciplinary team of product managers, designers, and backend...

  • React Native Developer

    7 days ago

    Delhi, Delhi, India Abhiwan Technology Pvt Ltd. Full time ₹ 4,00,000 - ₹ 12,00,000 per year

    Company DescriptionAbhiwan Technology is a leading provider of cutting-edge technologies and services, offering scalable solutions for businesses of all sizes. Founded in June 2018, we have grown from a group of friends with innovative ideas to serving dozens of clients worldwide. Our expertise spans Metaverse, Blockchain, NFT Marketplace, Defi, Play to...

  • React Native Developer

    1 week ago

    Delhi, Delhi, India App Oven Studios Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    React Native Developer (On-Site, Delhi)Join AppOven -We're on the lookout for a React Native Developer who thrives on ownership and efficiency.At AppOven, you'll work closely with the founding team to ship production-ready mobile apps for companies looking to expand their e-commerce, startups, private apps for companies to internally use, and our own...

  • React Native Developer

    1 week ago

    Delhi, Delhi, India AppOven Full time ₹ 15,00,000 - ₹ 28,00,000 per year

    React Native Developer (On-Site, Delhi)Join AppOven -We're on the lookout for a React Native Developer who thrives on ownership and efficiency.At AppOven, you'll work closely with the founding team to ship production-ready mobile apps for companies looking to expand their e-commerce, startups, private apps for companies to internally use, and our own...

  • React Native Developer

    3 weeks ago

    Delhi, Delhi, India SundayLabs Full time

    Roles & Responsibilities : - Develop and maintain cross-platform mobile applications using React Native.- Translate UI/UX wireframes into high-quality, responsive, and pixel-perfect code.- Write clean, scalable, and reusable JavaScript/TypeScript code.- Collaborate with designers, backend developers, and product managers to deliver seamless user...

  • React Native Developer

    6 hours ago

    Delhi, Delhi, India Bondspe Full time ₹ 3,60,000 - ₹ 4,32,000 per year

    We're Hiring: Junior React Native Developer at Bondspe (Mayur Vihar, Delhi)At Bondspe, we are building India's most trusted fixed income investment platform. Where users can invest seamlessly in bonds, fixed deposits, invoice discounting..We're now looking for a Junior React Native Developer to join our team in Mayur Vihar, Delhi (5-day office).Role &...