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Cross-Platform Mobile Developer (m/w/d) - React Native / Flutter / NativeScript - Bangalore (DE)
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We are currently looking for a freelance "Cross-Platform Mobile Developer (m/w/d) - React Native / Flutter / NativeScript - Bangalore" for our client in the Informationstechnologie / Information Technology sector. Start: asap End: 6 months ++ Capacity: fulltime Location: Bangalore (India) Responsibilities ·Design, develop, and maintain cross-platform mobile applications for iOS and Android. ·Build scalable, high-quality, and maintainable mobile solutions using modern cross-platform frameworks. ·Implement new features and enhance existing mobile applications. ·Integrate RESTful APIs, GraphQL services, and third-party SDKs. ·Utilize native device capabilities such as camera, GPS, biometrics, and push notifications. ·Collaborate closely with Product Owners, UX/UI Designers, Backend Developers, and QA teams. ·Participate in code reviews and ensure adherence to coding standards and best practices. ·Develop and execute unit and integration tests to ensure application quality. ·Support CI/CD pipelines and assist with application deployment to the Apple App Store and Google Play Store. ·Troubleshoot, debug, and optimize application performance across multiple devices and platforms. Required Skills & Experience ·Several years of experience in cross-platform mobile application development. ·Strong hands-on experience with one or more of the following technologies: oReact Native oFlutter oNativeScript ·Strong proficiency in JavaScript and/or TypeScript. ·Experience with React and modern state management libraries (e.g., Redux, Zustand, MobX). ·Solid understanding of REST APIs and JSON-based integrations. ·Experience with Git and version control workflows. ·Familiarity with CI/CD pipelines for mobile application development. ·Experience publishing and maintaining applications on both iOS and Android platforms. ·Good understanding of native mobile concepts and platform capabilities (Swift/Kotlin knowledge is considered an advantage but is not the primary focus). Nice-to-Have Skills ·Experience with Expo or the Flutter ecosystem. ·Firebase services (Authentication, Analytics, Cloud Messaging, Crashlytics). ·Knowledge of GraphQL. ·Experience with automated testing frameworks. ·Familiarity with Azure DevOps, GitHub Actions, or Jenkins. ·Experience working in Agile/Scrum environments. Personal Skills ·Strong analytical and problem-solving abilities. ·Self-driven and proactive working style. ·Excellent communication and collaboration skills. ·Ability to work effectively in distributed and international teams. ·Good written and spoken English. Preferred Technology Stack Primary Technologies ·React Native ·Flutter ·NativeScript Additional Technologies ·JavaScript / TypeScript ·React ·REST / GraphQL ·Git ·CI/CD ·Firebase (preferred)
- Design, develop, and maintain cross-platform mobile applications for iOS and Android.
- Build scalable, high-quality, and maintainable mobile solutions using modern cross-platform frameworks.
- Implement new features and enhance existing mobile applications.
- Integrate RESTful APIs, GraphQL services, and third-party SDKs.
- Utilize native device capabilities such as camera, GPS, biometrics, and push notifications.
- Collaborate closely with Product Owners, UX/UI Designers, Backend Developers, and QA teams.
- Participate in code reviews and ensure adherence to coding standards and best practices.
- Develop and execute unit and integration tests to ensure application quality.
- Support CI/CD pipelines and assist with application deployment to the Apple App Store and Google Play Store.
- Troubleshoot, debug, and optimize application performance across multiple devices and platforms.
- Several years of experience in cross-platform mobile application development.
- Strong hands-on experience with one or more of the following technologies:
- React Native
- Flutter
- NativeScript
- Strong proficiency in JavaScript and/or TypeScript.
- Experience with React and modern state management libraries (e.g., Redux, Zustand, MobX).
- Solid understanding of REST APIs and JSON-based integrations.
- Experience with Git and version control workflows.
- Familiarity with CI/CD pipelines for mobile application development.
- Experience publishing and maintaining applications on both iOS and Android platforms.
- Good understanding of native mobile concepts and platform capabilities (Swift/Kotlin knowledge is considered an advantage but is not the primary focus).
- Experience with Expo or the Flutter ecosystem.
- Firebase services (Authentication, Analytics, Cloud Messaging, Crashlytics).
- Knowledge of GraphQL.
- Experience with automated testing frameworks.
- Familiarity with Azure DevOps, GitHub Actions, or Jenkins.
- Experience working in Agile/Scrum environments.
- Strong analytical and problem-solving abilities.
- Self-driven and proactive working style.
- Excellent communication and collaboration skills.
- Ability to work effectively in distributed and international teams.
- Good written and spoken English.
- React Native
- Flutter
- NativeScript
- JavaScript / TypeScript
- React
- REST / GraphQL
- Git
- CI/CD
- Firebase (preferred)