Mobile Android Developer at Bulb Africa

Responsibilities

• Collaborate with the development team to design, develop, and maintain high-quality Android applications, leveraging your expertise in both Java and Kotlin.
• Implement new features and functionalities, as well as refactor and optimize existing code to improve performance, reliability, and maintainability.
• Conduct thorough code reviews, provide constructive feedback, and mentor junior team members to facilitate their growth and development.
• Collaborate with product managers, designers, and backend developers to define and implement mobile application requirements and ensure seamless integration with backend systems.
• Stay up-to-date with the latest industry trends, technologies, and best practices in Android development, and proactively share knowledge within the team.
• Debug and resolve complex technical issues related to the Android platform, ensuring optimal performance and user experience across different devices.
• Write clear, concise, and maintainable technical documentation, including design specifications, architecture diagrams, and development guidelines.
• Continuously monitor and improve application performance, security, and scalability, proactively identifying areas for enhancement and implementing appropriate solutions.
• Lead the gradual migration of our existing Android codebase from Java to Kotlin, ensuring a seamless transition and adherence to best practices.

Requirements

• Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience).
• Proven track record as an Android Developer, with at least 3 years of experience in designing and developing Android applications using Java and Kotlin.
• Extensive knowledge of Android SDK, different versions of Android, and understanding of platform-specific design patterns and guidelines.
• Experience in migrating Android codebases from Java to Kotlin, with a solid understanding of the Kotlin language and its features.
• Proficient understanding of software development methodologies, including Agile and Scrum.
• Deep understanding of mobile application development lifecycle, including publishing applications to Google Play Store.
• Solid understanding of RESTful APIs and their integration into mobile applications. Strong debugging, analytical, and problem-solving skills, with the ability to identify and resolve complex technical issues.
• Excellent teamwork and communication skills, with the ability to collaborate effectively with cross-functional teams.
• A strong portfolio showcasing your previous Android development projects, with an emphasis on Kotlin migration and code quality improvements.

Qualifications

• Experience with Android Jetpack components, such as Room, LiveData, ViewModel, and Data Binding.
• Knowledge of modern architectural patterns like MVVM or MVP.
• Familiarity with continuous integration and continuous delivery (CI/CD) pipelines for Android applications.
• Familiarity with version control systems like Git. Experience with performance profiling and optimization techniques for Android applications. Familiarity with testing frameworks such as Espresso, Robolectric, or Mockito.