Refactored legacy credit card regexes: Union Pay and Discover.Performed analysis on upgrading Material Library to v1.2.1+.Performed analysis on adding LocusLabs deep linking to the codebase.Fixed Search Offers Defects - missing Airline information and hid SeatMap Link, displaying missing OperatedBy information.Displayed Change Fee and Fare Difference in Total Price Section.

Displayed Baggage Information, using a Base Information ViewModel and View.

Displayed Seat Map information from View Details, and Flight in SDT.

Implemented Omniture tracking for Same Day-Flight Change on SDT button tap.

Created SDT flight results view container.

Implemented network response call to trigger flight change on SDT button tap.

Created a screen to display alternate flight results from JSON response.

Specialized focus on the Same Day Flight Change feature to allow users to change their flights within 24 hours of their check-in time, with multiple technical adds completed such as:.

Updated the Navigation Drawer UI with Delta Gift Card item.

Connected to REST/JSON services using network calls with Retrofit and OkHTTP.

Refactored and removed legacy Java code and replaced with Kotlin.

Utilized Android Studio and applied in a MVVM architectural model.

Built designs using Figma and Storyboards tools.

Current with Android releases and differences in Android versions.

Worked with the latest Android development technologies, including the Kotlin programming language.

Experience covers back-end to front-end development and includes building new functions/features and modifying existing functions/features.

Worked with various integrated development environments (IDE)/frameworks, including Dagger2, Bluetooth, Android Studio, Eclipse, Android Annotations, Robotium test framework, Espresso test framework, Mockito test framework, Spong圜astle cipher suites, Jenkins, JUnit unit testing, and Visual Studio App Center.

Applied various architecture and design patterns, including Singleton, MVP, REST, MVVP, Dependency Injection (DI), and MVC.

Solid understanding of project and software development lifecycles and all the steps involved in moving an app development through to deployment on the Google App Store.Demonstrated ability to work and communicate effectively with other mobile engineers, device firmware engineers, technical leads, and project managers on teams applying Agile/Scrum methodologies.Senior Android Mobile Application Developer with 9 years’ experience working with different multi - disciplinary test-driven development (TDD) Agile teams on small to large mobile app projects.

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