A Java Developer or Engineer designs or improves computer software using the JAVA computer programming language. Oversees the JAVA software application development process. Analyzes customer or user needs, designs programs, writes code or instructs computer programmers, tests design, and documents programs. May assist with upgrades or maintenance.
San Leandro CA (client interview In-Person Must) Job Summary We are looking for a skilled Mobile Application Developer with experience in iOS application development. The ideal candidate should have strong expertise in Java-based mobile development, mobile application architecture, API integration, and Agile delivery. The role involves developing, maintaining, and enhancing mobile applications while ensuring high performance, security, and scalability. Key Responsibilities native iOS developer with Java experience. Design, develop, test, and maintain mobile applications for iOS platforms. Develop robust and scalable applications using Java and related mobile technologies. Collaborate with product managers, UI/UX designers, backend developers, and QA teams. Integrate RESTful APIs and third-party services. Optimize applications for maximum speed, performance, and responsiveness. Troubleshoot and resolve application defects and production issues. Conduct code reviews and ensure adherence to coding standards and best practices. Participate in Agile/Scrum ceremonies and sprint planning. Ensure application security, reliability, and maintainability. Stay updated with emerging mobile technologies and industry trends. Required Skills Strong programming experience in Java . Experience in IOS application development using Android SDK. Understanding of mobile app architecture patterns such as MVVM, MVP, or Clean Architecture . Experience with REST APIs, JSON, Retrofit/Volley integration. Knowledge of Android Studio, Gradle, and Git version control. Experience with SQLite/Room Database. Strong debugging, testing, and problem-solving skills. Understanding of mobile application security best practices. Preferred Skills Experience in iOS application development (Swift or Objective-C). Knowledge of cross-platform frameworks such as Flutter or React Native. Experience with Firebase services. Familiarity with CI/CD pipelines and automated deployment processes. Knowledge of cloud platforms such as Azure, AWS, or Google Cloud. Experience with mobile app publishing on Google Play Store and Apple App Store.
