Mobile App
Developer
Average Salary/month: $645 - $1450
Tasks
Mobile app developers use programming languages and development skills to create, test, and develop applications on mobile devices. They work in popular operating system environments like iOS and Android and often take into account UI and UX principles when creating applications.
-
-
Developing new features and user interfaces from wireframe models
-
Ensuring the best performance and user experience of the application
-
Fixing bugs and performance problems
-
Writing clean, readable, and testable code
-
Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions
Skill Sets
-
Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)
-
Deep knowledge of {{ List here the mobile platforms on which the app runs, e.g., Android, iOS, etc. }}
-
Proficiency with writing automated tests in {{ JUnit, Espresso, Mocha, Jest, Enzyme, XCTest, etc. depending on the libraries you use to test }}
-
Familiarity with RESTful APIs and mobile libraries for networking, specifically {{ Retrofit, axios, Alamofire, etc. }}
-
Familiarity with the JSON format
-
Experience with profiling and debugging mobile applications
-
Strong knowledge of architectural patterns—MVP, MVC, MVVM, and Clean Architecture—and the ability to choose the best solution for the app
-
Familiarity with Git
-
Familiarity with push notifications
-
Understanding mobile app design guidelines on each platform and being aware of their differences
-
Proficiency in {{Kotlin/Java/Swift/Objective-C/JavaScript/C#, whichever language you use in the app }}
