SUMMARY:

• Around 7+ years of extensive experience in Android, iOS, Xamarin and React Native technologies for developing mobile applications. 7 years proven experience in Android with Java and Xamarin.Android, 4+ years proven experience in Xamarin.Forms, Xamarin.Android, Xamarin.iOS, and 2+ years proven experience in iOS with swift.
• Mobile application development using Android SDK (1.6 to 8.0), iOS 10, Xamarin and React Native
• Experience of developing online and offline apps using various features like SQLite, UI/UX designing, Custom controls, Activity, Service, Broadcast Receiver, Content Providers and Intents etc.
• Android Material Design, Push Notifications, Design Library, Supporting libraries, etc.
• Experience on using Google play services, third party libraries, Social APIs, Firebase etc.
• Experience on social media, cloud, web and enterprise based mobile application development.
• Experience on web services integration like SOAP and REST based web services.
• Experience on using source code base, version control tools SVN, GIT and TFS.
• Expert in with Agile and SAFE methodologies.
• Experience with writing unit test and determining the application functionality.
• Experience with using bug tracking tools like JIRA, Assembla and TFS.
• Experience in working with different operating systems Windows, OSX (Mac OS) and Linux.
• Experience in using development IDEs Eclipse, Android Studio, XCode and Visual Studio.
• Strong experience in distinct phases of Software Development Life Cycle (SDLC) including Design, Implementation and Testing during the development of software applications.
• Effective communicator with strong development skills, problem solving skills, hardworking, good leader and a team worker.
• Quick learner and can adapt quickly to the emerging technologies.

TECHNICAL SKILLS:

Mobile technologies: Android, Xamarin, iOS, React Native.

Programming Languages: C/ C++, Java, C#, Swift, Kotlin and Java Scirpt

Database: SQLite, MySQL and SQL Server

Android: Android Components from SDK 1.6 to 8.0, Android NDK, JNI, Activities, Fragments, Services, Broadcast Receivers, Content Providers, SQLite, Google APIs, Firebase, Social APIs, REST APIs, SOAP APIs, Dagger, Eclipse, Ant, Maven, Gradle,DDMS,ADB, Android Studio and Visual Studio.

Xamarin: Xamarin.Forms, Xamarin.,Android, Xamarin.iOS, PCL, Shared Libraries, IOC, Forms Controls, Native Controls, Native Renderers, ViewModels, MVVM, Dependency Service, Messaging Centres, Native Renderers, XAML, Xamarin Profile, Nugets and Visual Studio iOS iOS 10 with Swift, Xamarin.Android, ViewControllers, Autolayouts, Core Data, Firebase, Apple APIS, Social APIs, REST APIs, SOAP APIs XCode and Visual Studio.

Operating System: Windows, Mac OSX and Linux

Framework: Android Application Framework, iOS Framework, Xamarin Forms, Xamarin Android, Xamarin.iOS, Core Java, JUnit and .Net

Web Technologies: HTML5, Java Scripting, CSS3, React Js, Redux

Design & Analysis: UI/UX, MVC, MVP, MVVM, UML, OOP modelling, etc.

Methodologies: Agile, SAFE Agile, Waterfall and CMMI practices

Estimation & QA Techniques: IFPUG (Functional Based Estimation), Fixed Cost Estimation, Resource Based Estimation, Agile Estimation Practices, JIRA, BugZilla, TFS, TDD, etc

Performance Technologies: JProfiler, Android Profiler, Xamarin Profiler

IDE Tools: Android Studio, Visual Studio, Xcode and Eclipse.

Languages: English (Fluent), Telugu (Fluent) and Hindi

PROFESSIONAL EXPERIENCE:

Confidential

Senior Project Engineer, Memphis, TN

Responsibilities:

• Implementation of mobile app UI design and development according to the wireframes.
• Involved in Design, Discussion, estimation and Deliverables of Product.
• Agile based development, discussion and estimation for AGILE based stories with scope management of application.
• Designing and defining complex / non - complex based database from Application.
• Integrating Restful web services.
• Written unit test cases for UI and business code.
• Actively involved in analysing and fixing the defects.

Environment: Xamarin, React JS.

Confidential

Technical Consultant

Responsibilities:

• UI design and development with respect to mobile app wireframes
• Involved in Design, Discussion, estimation and Deliverables of Product.
• Designing and defining Sqlite database from Application.
• Integrating Restful web services.
• Written unit test cases, manual testing and code reviews
• Actively involved in analysing and fixing the defects.

Environment: Android, IOS and React Native

Confidential

Technical Consultant

Responsibilities:

• UI design and development.
• Used Dagger mechanism for dependency injection to enable MVP design fecilities.
• Designing and defining Sqlite database and its manipulations in application.
• Integrating Restful web services.
• Written unit test cases and code reviews
• Actively involved in analysing and fixing the defects.

Environment: Android SDK 5.0, Android Studio.

Confidential

Software Engineer

Responsibilities:

• UI design and development.
• Involved in integrating custom libraries of RFID reader into client app
• Integrating Restful web services, data models and data parsing etc.
• Actively involved in analysing and fixing the defects.

Environment: Xamarin.Android and Xamarin Studio.

Confidential

Software Engineer

Responsibilities:

• Involved in development team for Android client app with UI design and development.
• Involved in integrating third party libraries into client app
• Integrating Restful web services, data models, data parsing and SQLite database etc. unit testing, functional testing the code

Environment: Android SDK 3.0, Eclipse with Android ADT tools

Confidential

Sr Associate Engineer

Responsibilities:

• UI design and development,
• Involved in integrating third party libraries into client app
• Integrating Restful web services, data models, data parsing and SQLite database etc.
• Actively involved in analysing and fixing the defects.

Environment: Android SDK 2.2 and above, Eclipse with Android ADT tools

Confidential

Sr Associate engineer

Responsibilities:

• UI design and development,
• Involved in integrating third party libraries into client app
• Integrating Restful web services, data models, data parsing and SQLite database etc.
• Actively involved in analysing and fixing the defects.

Environment: Android SDK 2.2 and above, Eclipse with Android ADT tools

Confidential

Sr Associate engineer

Responsibilities:

• UI design and supporting,
• Involved in integrating third party libraries into client app
• Actively involved in analysing and fixing the defects.

Environment: Android SDK 3.1, Eclipse with Android ADT tools

Confidential

Sr Associate Engineer

Responsibilities:

• UI design and development.
• Integrating Restful web services, data models, data parsing and SQLite database etc
• Actively involved in analysing and fixing the defects.

Environment: Android SDK 2.3 and above, Eclipse with Android ADT tools