GSA Techworld

Sr. Android Developer

Job Description

We are looking for an Android developer responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. Your primary focus will be the development of Android applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, commitment to collaborative problem-solving, sophisticated design, and creating quality products is essential.


  1. Translate designs and wireframes into high-quality code
  2. Design, build, and maintain high-performance, reusable, and reliable Java/Kotlin code
  3. Ensure the best possible performance, quality, and responsiveness of the application
  4. Identify and correct bottlenecks and fix bugs
  5. Help maintain code quality, organization, and automatization
  6. Write code to connect with Hardware devices using API for IoT products


  1. Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
  2. W knowledge of IoT product development will be a plus
  3. Familiarity with RESTful APIs to connect Android applications to back-end services
  4. Strong knowledge of Android UI design principles, patterns, and best practices
  5. Experience with offline storage, threading, and performance tuning
  6. Ability to design applications around natural user interfaces, such as “touch”
  7. Familiarity with the use of additional sensors, such as gyroscopes and accelerometers
  8. Knowledge of the open-source Android ecosystem and the libraries available for common tasks
  9. Ability to understand business requirements and translate them into technical requirements
  10. Familiarity with cloud message APIs and push notifications
  11. A knack for benchmarking and optimization
  12. Understanding of Google’s Android design principles and interface guidelines
  13. Proficient understanding of code versioning tools, such as Git
  14. Familiarity with continuous integration

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