React Native Developer

3 days ago

hong kong, Hong Kong SAR China ioTech Solutions Full time

My client has a team that designs, develops, maintains, and improves software for various venture projects initiatives that are adjacent to their core business and are bootstrapped quickly with a lean team. You will be actively involved in designing various components behind scalable applications, from frontend UI to backend infrastructure. Responsibilities Design, develop, and maintain robust mobile applications using React Native. Implement and integrate RESTful APIs and Websockets for real-time data exchange. Collaborate with cross-functional teams to define, design, and deliver new features. Understand and optimize the bridge between React Native and native modules (iOS/Android). Ensure high performance, quality, and responsiveness of applications. Write clean, maintainable code following best practices. Use Git for version control and participate in code reviews. Develop, maintain, and execute unit and end-to-end (e2e) test cases. Debug and fix issues, optimize app performance, and continuously improve app usability. Requirements Minimum 3 years of experience developing mobile applications using React Native. Strong understanding of RESTful API integration and WebSocket communication. Experience bridging React Native with native code or modules. Familiarity with version control systems, particularly Git. Knowledge of unit testing (e.g., Jest) and end-to-end testing (e.g., Detox). Ability to solve complex problems and communicate technical information clearly. A focus on producing high-quality code and exceptional user experiences Good to Have Experience in native iOS (Swift/Objective-C) and/or Android (Java/Kotlin) development. Understanding of mobile app release procedures in App Store and Google Play. Familiarity with modern architecture patterns and state management (e.g., Redux). Experience with AI code generation tools. (e.g. Amazon Q Developer, github copilot cursor.com, aider) #J-18808-Ljbffr

  • Senior React Native Developer

    3 days ago

    hong kong, Hong Kong SAR China ioTech Solutions Full time

    Design, develop, and maintain high-quality mobile applications Contribute to all phases of the software development lifecycle, including ideation, architecture, implementation, testing, deployment, and monitoring Optimize application performance across a wide range of devices and platforms Collaborate with product managers, designers, and engineers to define...

  • Senior Mobile Developer

    5 days ago

    hong kong, Hong Kong SAR China P2P Full time

    About the role: As part of our team, you will focus on developing best-in-class mobile applications using React Native. Our apps are built with a modern tech stack that emphasizes cross-platform functionality while maintaining native performance and feel. Experience with native iOS/Android development is highly valued as it enables deeper platform...

  • Mobile Developer

    3 days ago

    Hong Kong Island, Hong Kong SAR China ioTech Solutions Full time

    Job Description: My client, atop 5 global cryptocurrency exchange, isseeking a skilled React Native Developer to helpbuild and maintain thier cutting-edge mobile platform. You'll collaborate with cross-functional teams to deliver secure, high-performance trading experiences for millions of international users. Key Responsibilities: Develop and maintain React...

  • Senior Mobile Developer

    2 weeks ago

    Hong Kong Island, Hong Kong SAR China Medium Full time

    About the role As part of our team, you will focus on developing best‑in‑class mobile applications using React Native. Our apps are built with a modern tech stack that emphasizes cross‑platform functionality while maintaining native performance and feel. Experience with native iOS/Android development is highly valued as it enables deeper platform...

  • React Native

    3 days ago

    Hong Kong Island, Hong Kong SAR China ioTech Solutions Full time

    Develop, test, and maintain mobile applications using React Native . Collaborate with cross-functional teams (design, product, backend) to define and ship new features. Optimize applications for performance, scalability, and responsiveness. Work with native modules (Objective-C, Swift, Java, Kotlin) when required. Integrate third-party APIs, SDKs, and...

  • Senior Mobile

    3 days ago

    hong kong, Hong Kong SAR China ioTech Solutions Full time

    We are seeking a skilled and passionate React Native Mobile Developer to join our dynamic team. In this role, you will be responsible for developing high-quality mobile applications for both iOS and Android platforms. You will work closely with our product and design teams to create intuitive and robust mobile experiences. Your primary focus will be on...

  • Senior Frontend Developer

    5 days ago

    hong kong, Hong Kong SAR China Tek Systems Full time

    A leading technology firm in Hong Kong is seeking an experienced Frontend Developer specialized in React and React Native for a large-scale financial project. You will play a crucial role in developing and maintaining a high-availability financial platform, collaborating with backend teams to ensure seamless integration. The project emphasizes cutting-edge...

  • Mobile Developer

    5 days ago

    Hong Kong Island, Hong Kong SAR China Robert Walters (HK) Ltd Full time

    Join our enterprise client as a Mobile App Developer to build scalable iOS/Android apps using React Native, focusing on performance, security, and innovation. Key Responsibilities : Develop clean, modular architecture using MVVM/MVI patterns and state management tools (Redux, MobX, etc.). Ensure quality through TDD, unit testing (Jest), end-to-end testing...

  • Mobile Developer

    3 days ago

    hong kong, Hong Kong SAR China Swing Consulting Ltd. Full time

    SW8894 |20 Nov 2025 Mobile Developer (React Native/ ReactJS, 30-40K) Bachelor’s degree in Computer Science or a related field. Minimum of 3 years of mobile development experience. Hands-on experience with React Native and ReactJS. Knowledge of Agile and Scrum methodologies. Familiarity with OpenShift. Experience with test automation and dashboard...

  • Full Stack Developer: Java

    3 days ago

    Hong Kong Island, Hong Kong SAR China ioTech Solutions Full time

    A technology firm in Hong Kong is looking for a skilled developer to create and maintain backend services and mobile applications. This role emphasizes Java (Spring Boot) for backend services and React Native for mobile app design for both iOS and Android platforms. Responsibilities include collaborating with various teams to ensure robust features and...