Qureos

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React Native Developer

India

Job Title: React Native Developer
Experience: 3–5 Years
Location: Sector 5, Kolkata - Webel More
Job Type: Full-Time | On-Site

Job Summary:

We are seeking an experienced and passionate React Native Developer with 3–5 years of hands-on experience in building high-quality mobile applications for both Android and iOS platforms. The ideal candidate should have a strong understanding of JavaScript/TypeScript, React Native architecture, and mobile app development best practices. You will collaborate closely with designers, backend developers, and project managers to deliver smooth, performant, and scalable mobile applications.

Key Responsibilities:

  • Design and develop mobile applications using React Native for Android and iOS.
  • Build reusable components and front-end libraries for future use.
  • Integrate RESTful APIs and third-party libraries.
  • Work closely with designers to ensure pixel-perfect implementation of UI/UX designs.
  • Optimize application performance, ensuring smooth functionality and responsiveness.
  • Debug and fix issues across different devices and operating systems.
  • Maintain clean, structured, and well-documented code.
  • Participate in code reviews and contribute to improving development processes.
  • Stay up to date with emerging technologies and industry trends in mobile development.

Required Skills & Qualifications:

  • Bachelor’s degree in Computer Science, Information Technology, or a related field (preferred).
  • 3–5 years of proven experience in React Native development.
  • Strong proficiency in JavaScript and TypeScript.
  • Solid understanding of React hooks, context API, and state management (Redux/MobX/Recoil).
  • Experience with native modules, push notifications, and app store deployment (Play Store & App Store).
  • Familiarity with REST APIs, JSON, and asynchronous programming.
  • Good understanding of mobile architecture, performance optimization, and debugging tools.
  • Experience using Git and version control workflows.

Good to Have:

  • Knowledge of Native Android (Java/Kotlin) or iOS (Swift/Objective-C) development.
  • Experience with Firebase, GraphQL, or AWS services.
  • Exposure to CI/CD pipelines for mobile app deployment.
  • Understanding of Agile/Scrum development methodologies.

Job Types: Full-time, Permanent

Pay: ₹15,000.00 - ₹30,000.00 per month

Benefits:

  • Health insurance
  • Paid sick time
  • Paid time off

Education:

  • Bachelor's (Preferred)

Experience:

  • TypeScript: 3 years (Required)
  • React Hooks: 3 years (Required)
  • React Native: 3 years (Required)
  • JavaScript: 3 years (Required)

Work Location: In person

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