Mobile Application Developer

10 hours ago

Belgrade, Central Serbia CI Group EMEA Full time €50,000 - €60,000 per year

We are seeking a skilled Mobile Application Developer to build and optimize a tablet-based application for our ELC (Early Learning Center) system. The ideal candidate will have strong experience in either native Android development or React Native, with a particular focus on handling lower-level network operations on Android devices. Because the application may require deeper control over network behavior on the tablet, experience working with Android-specific APIs or React Native native modules is a significant advantage.

Responsibilities

  • Develop, test, and maintain the ELC tablet application using Android (Kotlin/Java) or React Native
  • Implement and optimize lower-level network operations, including secure data transmission to backend services
  • Integrate the mobile application with C# .NET backend APIs and data feeds
  • Collaborate with backend developers and product teams to ensure seamless end-to-end functionality
  • Debug, resolve issues, and optimize app performance on Android tablets
  • Work with device-level configurations, permissions, and network settings as needed

Technical expertise:

  • 5+ years of experience in Android native development (Kotlin/Java) or React Native
  • Demonstrated ability to work with network APIs, sockets, or low-level device networking
  • Experience consuming RESTful APIs and handling secure communication
  • Familiarity with Android tablet UI/UX best practices
  • Strong debugging and problem-solving skills
  • Experience working with Git and modern CI/CD pipelines

Preferred Qualifications

  • Experience developing or integrating native modules for React Native
  • Prior work with device management or enterprise Android deployments
  • Knowledge of performance profiling and optimization for tablet devices
  • Previous experience working with C# .NET backends

Our team is composed of experts in their fields who are passionate about delivering high-quality work and maintaining a positive work culture. We value innovation, teamwork, and personal growth. As an experienced Mobile App Developer, you will have the opportunity to make a significant impact on our projects and contribute to the success of our organization. If you are ready to embrace exciting challenges and foster a culture of excellence, we encourage you to apply.

What do we offer:

  • Work remotely from anywhere in the world, with a fully remote team, and enjoy a mutually agreed schedule that fits your needs. (Core US working hours)
  • Work primarily with US-based colleagues, providing you with the opportunity to collaborate with people from diverse backgrounds and skill sets.
  • Use your skills and expertise to make a significant impact on the delivery of projects in our company
  • Work in a supportive environment that values your contribution and provides you with the resources and training you need to grow in your career.
  • Enjoy a 40-hour workweek that provides you with a healthy work-life balance, and the time to pursue your personal and professional goals outside of work.

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