Skills:Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizesFamiliarity with RESTful APIs to connect Android applications to back-end servicesStrong knowledge of Android UI design principles, patterns, and best practicesExperience with offline storage, threading, and performance tuningKnowledge of the open-source Android ecosystem and the libraries available for common tasksFamiliarity with cloud message APIs and push notificationsA knack for benchmarking and optimizationUnderstanding of Google's Android design principles and interface guidelinesProficient understanding of code versioning tools, such as GitFamiliarity with multiple graphs Proficiency in Java, KotlinResponsibilitiesTranslate designs and wireframes into high-quality codeDesign, build and maintain high performance, reusable, and reliable codeEnsure the best possible performance, quality, and responsiveness of the applicationIdentify and correct bottlenecks and fix bugsHelp maintain code quality, organization, and automatization