Cross-Platform Mobile Developer

Job Title: Cross-Platform Mobile Developer Location: Bengaluru, Karnataka. Department: Engineering Employment Type: Permanent - Full Time Education: Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Experience: 3 - 4 years’ experience required. Company Gnapi Technologies., is an Information Technology Company with registered offices in Canada, United States and India. Gnapi provides end-to-end IT services and solutions to help and support clients succeed. Gnapi fosters a deep understanding of clients’ businesses and builds strong relationships to best-fit IT solutions, supported by our technology expertise. Gnapi has a strong expertise in the utilities and Telecom domains, working closely with multiple customers across North America. About the Job We are seeking a skilled Cross-Platform Mobile Developer with strong experience building high-performance mobile applications using modern frameworks. The ideal candidate should have hands-on experience developing apps that involve map rendering, geolocation services, and real-time data visualization. You will collaborate closely with product, backend, and UI/UX teams to deliver robust, scalable mobile solutions. What You’ll Do - Develop and maintain cross-platform mobile applications for iOS and Android using frameworks such as Flutter or React Native. - Implement and optimize map-based features, including custom markers, layers, annotations, polylines, routing, and offline maps. - Integrate geolocation services, GPS, sensor data, and real-time updates into the mobile application. - Work with external APIs and SDKs such as Google Maps, Mapbox, Open Layers, or HERE Maps. - Collaborate with backend teams to consume REST APIs, WebSocket's, and streaming data. - Ensure application performance, smooth rendering, and efficient handling of large, dynamic datasets. - Implement secure authentication, authorization, and data protection best practices. - Conduct unit testing, integration testing, and support CI/CD for mobile apps. - Identify bottlenecks, troubleshoot issues, and optimize performance across devices. - Participate in code reviews, architecture discussions, and contribute to technical documentation. What We Are Looking For - 3 - 4 years of hands-on experience building cross-platform mobile applications. - Strong proficiency in Flutter, React Native, or similar frameworks. - Experience working with GIS / mapping libraries, geolocation APIs, and location-based features. - Good understanding of real-time communication, WebSocket's, or push notifications. - Experience integrating RESTful APIs and handling JSON/XML data. - Knowledge of offline storage, caching strategies, and background services. - Strong understanding of mobile UI/UX concepts and responsive layouts. - Proficiency in debugging, profiling, and optimizing mobile performance. - Experience using version control systems (Git) and working in Agile/Scrum environments. Good to Have - Experience with native modules in Android (Kotlin/Java) or iOS (Swift). - Familiarity with app store deployment, build pipelines, and release processes. - Knowledge of location accuracy, sensor fusion, or real-time data streaming. - Exposure to analytics, crash reporting, and monitoring tools. What is in it for you? We believe that our people are our strength. Along with a competitive salary, we provide a range of benefits designed to support your well-being and growth. - Health Insurance - Vacation & Sick Leaves - Wellness Benefits - Upskilling Support - Annual Team Outing - Social Club & Book Club Join us if you love solving problems, building scalable applications, and working in a collaborative environment