Senior Android Engineer

As a Senior Android Engineer at 9D Technologies, you will be responsible for the development of Android applications from concept to deployment. This includes collaborating with UI/UX designers and backend developers, optimizing application performance and scalability, ensuring high code quality through unit testing, and mentoring junior developers to promote a collaborative environment.

Candidates for the Senior Android Engineer position at 9D Technologies should have a Bachelor's degree in Computer Science or a related field, along with 5+ years of experience in Android development. Proficiency in Kotlin and a strong understanding of the Android SDK and its lifecycle components are essential, along with experience in MVVM architecture, integrating RESTful APIs, and handling threading and concurrency.

To thrive as a Senior Android Engineer at 9D Technologies, strong skills in Kotlin and familiarity with Jetpack libraries, like Room and LiveData, are highly beneficial. Additionally, expertise in UI/UX implementation, responsive design, asynchronous programming, and experience with Agile methodologies will contribute to your success in delivering high-quality mobile applications.

9D Technologies encourages personal development by providing opportunities for mentorship, comprehensive code reviews, and a collaborative work environment. Additionally, you will have access to the latest technology trends and will be able to participate in innovative projects that encourage continuous learning and skill enhancement.

As a Senior Android Engineer at 9D Technologies, you can look forward to a competitive salary, family health insurance, paid time off, work-life balance, daily lunches, and access to an in-house gym, all contributing to an enjoyable and fulfilling work experience.

When answering this question, it's essential to highlight specific projects where you've utilized Kotlin, detailing your contributions, challenges faced, and how you leveraged Kotlin's features to improve efficiency and performance in your Android applications.

Discuss your techniques in identifying performance bottlenecks, implementing best practices such as using background services, adjusting threading for efficiency, and optimization tools like Android Profiler, showcasing examples of how these methods improved app performance.

Explain your grasp of the MVVM pattern, emphasizing how it separates concerns in your applications, enhances testability, and allows for easier collaboration with UI/UX designers. Providing a specific project example will strengthen your answer.

Share examples from your experience where you effectively communicated and collaborated with UI/UX designers, backend developers, and QA engineers to deliver a successful product. Highlight your understanding of each role and how you ensure alignment within the team.

Outline your practices for maintaining code quality, such as conducting code reviews, writing unit tests, adhering to coding standards, and using static analysis tools. Mention how these practices positively impact the overall development workflow.

Mention specific resources such as online courses, blogs, forums, or community groups you follow. Discuss any recent Android trends that you've implemented in your work or plan to explore, demonstrating your commitment to continuous learning.

Provide details about your experience integrating RESTful APIs, addressing the challenges you've encountered, how you overcame them, and emphasizing the methods used to ensure secure and efficient data transfer between the application and the server.

Detail your mentoring approach, focusing on fostering a supportive environment, providing constructive feedback, sharing resources for continuous learning, and creating opportunities for the junior developer to take on responsibilities that enhance their skills.

Discuss specific projects where you've successfully integrated third-party libraries, detailing the libraries used, decision-making processes, and the impact these integrations had on the app's performance or functionality.

Share your systematic approach to debugging, detailing the tools and methods you use, such as Android Studio's debugging features, logging, and community resources. Discuss how you've resolved past complex issues, demonstrating your problem-solving skills.