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Mobile Developer Resume

Gresham, OR

SUMMARY:

  • Around 7+ years professional experience with 4 years of experience in design and development C# based applications and 5+ years of experience in Mobile Application Development on both iOS and Android platforms Java and Swift 3.0+.
  • Good knowledge and understanding of the Software Development Life Cycle (SDLC) gained from years of experiences
  • Proficient in GCD and NS Operation Queue in Multithreading.
  • Very good understanding of NS URL Session and NS URL Connection API along with handling client and server certificate validation.
  • Experienced in implementing Restful web services.
  • Experienced in implementing APNS and Network Connectivity.
  • Firewall Management and troubleshooting including configuration of ACLs, NAT, PAT and IPSEC VPN tunnels and tunnel filters, IPSEC RA and AnyConnect.
  • Proficient in implementing Animations in between UI views.
  • Solid understanding of Design patterns.
  • Very good understanding of Memory Management (ARC and MRC) not only in iOS but also in other programing languages (C/C++, Java).
  • Experienced in developing both iPhone and iPad applications.
  • Good understanding of version control systems like Git, SVN and CVS.
  • Familiar with scripting languages like Python and Perl.
  • Experienced in Unit/ Regression Testing application
  • Strong knowledge about Core Frameworks like, Map Kit, Core Data, Cocoa Touch Core services, UI Kit
  • Implemented various applications using Xcode, Interface Builder, Objective - C, instrument, UI Kit, Foundation, Core Location, Map kit, Automation and Apple Push Notification Service
  • Understands iOS provisioning process.
  • Experience in Android UI Toolkit, Layout Managers
  • Proficient in developing web application using Django framework for POC.
  • Good understanding of markup languages: XML, XHTML and HTML
  • Strong team player and also have ability to work independently.
  • Worked with UI design using Storyboard and Interface Builder (IB).
  • Solid understanding of cash reports analysis.
  • Solid understanding of Core Data framework and SQLite.
  • Proficient working with Swift
  • Very good understanding of Agile development process and ability to run

TECHNICAL SKILLS:

Programming Language: Objective - C, Swift, C/C++, JAVA, Python, Lisp, React.JS

Mobile Technology Platform: Swift2.0, Android SDK versions until KitKat (4.4), Unity 5.X, Unreal(UDK)5.X

Database: SQL, MSSQL, SQLite, SQL Navigator and Oracle

Operating System: Windows, Mac OS X, iOS, Android and Linux (Cent OS)

Office Tools: MS Office, MS Project, Visio and Hand soft

Web Servers: Apache, OS X server

Web Technologies: Java Script, CSS, HTML, XML, JSON and AJAX

Game Design: Level Design, Game Balancing, Gameplay Scripting, Game Mechanics and Aesthetics, Story and Gameplay, Production Planning, User Interface Design, Usability

Project Management: Risk Management, Agile Methodologies, Waterfall, Kanban, SCRUM

PROFESSIONAL EXPERIENCE:

Confidential, Gresham, OR

Mobile Developer

Responsibilities:

  • Worked extensively with Objective C & Swift 3. 0.
  • Worked with UIKit Framework for the applications at hand
  • Created the User Interface/Navigation Layout for the application with respect to the business model flow
  • Utilized Singleton pattern to develop the utility classes, which contains the reusable components
  • Worked with React.JS for dependency Management
  • Worked extensively with Cocoa Touch frameworks, which includes UIKit, Map Kit, Foundation and Core Data.
  • Embedded several views modally and in push View controller with custom sliding animations
  • Used core framework to optimize the solution of the application
  • Worked with Backend team to communicate with web services
  • Implemented table view controller and made customized table view cells according to the client.
  • Worked extensively with Core Data by creating model classes.
  • Integrated a web-based content made with HTML5 on a Native app using UI Web View.
  • Worked with engineers and QA team to find and resolve defects.
  • Resolved many critical memory issues problems.
  • Incorporated Push Notifications into the app.

Environment : Xcode, Swift, C, C++, Objective-C, OpenGL, GCD, OpenCV, AVFoundation, Waterfall Methodology, RestFul Api’s.

Confidential, Kansas City, MO

Mobile Developer

Responsibilities:

  • Worked in successful My Zone Application transformation to My Sprint Application
  • Implemented table view controller and made customized table view cells according to the client.
  • Designed UI with Cocoa Touch libraries.
  • Integrated Sprit Manage Payment and Make Payments
  • Integrated Adding New Payment methods through Rest Full API
  • Worked extensively with Expanding table view cells
  • Worked extensively with Core Data by creating model classes.
  • Implemented NS Operation Queue and NS URL Connection to integrate with backend web services.
  • Worked extensively with Core Data, Foundation, Core Animation, Cocoa Touch and UI Kit.
  • Used specific XML schema for app's (Bluetooth Low Energy) BLE profile, and use Core Bluetooth Framework APIs for the app to connect different devices of Apple
  • Worked extensively with Objective C & Swift
  • Worked extensively on Core Graphics and Core Animations.
  • Followed agile methodology throughout the project.
  • Integrated a web-based content made with HTML5 on a Native app using UI Web View.
  • Worked with engineers and QA team to find and resolve defects.
  • Resolved many critical memory issues problems.
  • Incorporated Push Notifications into the app.
  • Implemented Call to Action Navigation
  • Worked with GIT to checkout and update the codebase changes.
  • Implemented asynchronous cache manager in separate thread using GCD.

Environment : Xcode, Swift, C, Objective-C, MapKit, CoreLocation, SceneKit, Model I/O, GLKit, OpenGL, Git, Agile, SCRUM, JIRA, Core Bluetooth.

Confidential, Orlando, FL

Mobile Developer

Responsibilities:

  • Development team for the Divey Jones Perpetual Ocean, Memory Diver, Bitey Shark and MoBill Homes.
  • Implemented Google Services API’s, Facebook SDK to retrieve user information
  • Developed Local databases for storing retrieved data using SQLite
  • Performed and maintained design document updates on configuration management system.
  • Analyze and design test cases and plans for unit/integration testing of modules.
  • Developing Design Documents with well-defined scope and features of the games
  • Implemented Notification Manager to display task updates for the team member
  • Integrated Animations between UIviews for better user experiences
  • Worked with Restful services and used JSON parsing to retrieve information.
  • Worked extensively with Objective C and Cocoa Touch frameworks
  • Created custom checklist and sharing them with selected app users by calling web services through JSON libraries and connecting to SQLite database with Objective-C interfaces.
  • Worked extensively with Objective C & Swift
  • Integrating game content focusing on Level Designing
  • Worked with the development team responsible for the quality of code in-game to deliver a bug free gaming experience.
  • Redesigned and implemented network module in swift using NS URL Session and also improved cache manager.
  • Developed Activities and UI layers for Android
  • CUsed Android SDK and Eclipse IDE for Development

Environment : Xcode, Swift, C, Objective-C, Unity, Unreal, C#, Javascript, MapKit, CoreLocation, SceneKit, Model I/O, GLKit, OpenGL, Git, Agile, SCRUM, JIRA, BitBucket.

Confidential, Los Angeles, CA

Mobile Developer

Responsibilities:

  • Incorporated Push Notifications into the app.
  • Improved overall security of the app by storing sensitive information in keychain.
  • Fixed many critical bugs.
  • Well versed in using Instruments.
  • Developed the diagnostics UI for troubleshooting problems.
  • Followed the AGILE methodology and attended daily standups.
  • Actively participated in sprint review meetings.
  • Used GCD, NS Operation queues for implementing complex multithreading features on the application.
  • Integrated Map functionality using Map Kit and Core Location frameworks using web services
  • Worked extensively with Objective C & Swift
  • Designer and Implemented View and Layouts for Android user using Android Studio
  • Used XML, Shape Draw, Adapter Views, Activities, Fragments while working with Android Studio
  • Took care of Code Review, Code Fixes and bug Fixes.
  • Used Git/Stash for regular check-ins and creating/merging the branches.

Environment : iOS (iPhone SDK), Mac OS X, Objective C, Swift, XCode, Agile Methodology, HTML, CSS, REST, JavaScript, JQuery, Node.JS, Foresee SDK, DDL, Cocoa Touch.

Confidential

Dot Net Developer

Responsibilities:

  • Designing User Interface and managing development team and creating test cases
  • Scripting main menu flow
  • Research involvements were mainly in educational game development.
  • Design, develop, test and install system interface programs
  • Prepare work flow charts and diagrams to specify un detail operation to be performed by equipment and computer programs and operations to be performed by personnel in system
  • Used jQuery and AJAX to make the User Interface more responsive
  • Participate in design and development of solution center offering and production support services for implementation of Confidential related products

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