PROFESSIONAL SUMMARY:

• 5 years of experience in Information Technology in mobile applications and development on iOS platform.
• Excellent understanding of the Agile Software Development Life Cycle (SDLC), STLC and the role of Quality Assurance, RUP and Agile Methodologies.
• Solid knowledge of the MVC, MVP, and MVMM design pattern.
• Have a great idea on Apple App store requirements, iOS Provisioning and Distribution profiles, Certificates, and App IDs.
• Experience with iOS frameworks such as core Data, core Animation, core Location.
• Knowledge of Object - Oriented Concepts. Good experience developing Object Oriented Concepts in building a reusable code.
• Worked with storyboards, Auto layout, constraints and size classes for clean and elegant UI design.
• Practical knowledge in Mobile Application Development utilizing UIKit Framework, Core Foundation with Cocoa touch.
• Knowledge on the iOS UI development for phones and tablets (multi-resolution support; resource utilization such as images, layouts strings)
• Proficient in parsing JSON, XML, experience on native, hybrid
• Knowledge of working with and implementing REST APIs and BLE.
• Strong learning about Core Frameworks like Map Kit, Core Data, Core administrations, UIKit, Home Kit.
• Understanding of apple’s design principles and interface guidelines.
• Experience with developing mobile applications that interface with RESTful services.
• Knowledge of memory management and multithreading as well as cloud message APIs, push notifications.
• Proves in MVC design architecture, Cocoa design patterns
• Can handle XCode, Interface Builder and Instrument very well
• Proficient in working with Objective-C, Swift programming Languages.
• Complete understanding of Object-Oriented Features (Inheritance, Polymorphism, Abstraction and Encapsulation).
• Good command on NSOperation strings GCD and Blocks to perform multi-strung development.
• Great skills in using NSUserdefaults and NSNotifications for storing and maintaining user data iOS applications
• Experienced in Mobile Application Development using Objective C including, but not limited to UIKit, Core Foundation and Cocoa touch, Core Frameworks like Map Kit, Core object, Core services, Core Graphics, Core animation, Core Object, SQLite, Core Bluetooth and MVC methodologies.
• Understanding of database technologies to include relational databases, NoSQL databases and SQL.
• Worked with creating Unit Test cases for specific functionality. Experience working in a TDD environment.
• Knowledge on Application Lifecycle Management (ALM) tool like JIRA, Rally, Kanban.
• Experience in Repository tools like GIT, TFS, VSTS
• Proficient in source control with GIT, knowledge of subversion (SVN)
• Knowledge of low- level C -based libraries.
• Experience in using UX tools like zeplin and invision.

TECHNICAL SKILLS:

Programming Languages: Objective-C, Swift 3.0,swift 4.0, java.

Cocoa Frameworks: iPhone /iPad/iPod SDK, Foundation Kit, UIKit, Web Kit, Core Data, Core Location, Notification Center.

SDKs: IOS (7.x, 8.x, 9.x, 10.x)

IDE: Eclipse, Microsoft Visual Studio, X-code.

Version Control Tools: GIT, SVS

Tools: Instruments, Application loader, Zeplin

PROFESSIONAL EXPERIENCE:

Confidential, Cary, NC

IOS Developer

Responsibilities:

• Design and developed modules using Swift 3.0, Swift 4.0.
• Involved in all stages of the project from design to development.
• Worked with UI Navigation View, UI Tab Bar View, UI Table View, UI Table View Cell, and UI Alert View.
• Implementing custom UI TabBar Controller, UI Navigation Controller for easy navigation throughout the app.
• Worked on Push notification sent from server.
• Used Cocoa Pods to manage the dependencies in the app architecture.
• Constructed Views using XIB files with Interface Builder, UI Constraints added programmatically for UI Controls to perform some animations.
• Used Auto layout feature to adapt UIs to different rotations and screen sizes for universal app.
• Involved in Agile Scrum methodology for development and involved in Daily Standup call.
• Used Atlassian tools such as JIRA to manage and keep track on progress of project.
• Used navigation to display more search results as the user scrolls down the UI Table View.
• Implementing Auto Layout concept for the entire Storyboard and dynamically adjusted the height of thecollection View based on the content.
• Developed navigation between views was mixture of using UI Navigation Controller and UI Gesture Recognizer.
• Attending daily standup and scrum meeting to discuss the work progress.
• Created models in MVC and development of delegates for updating model information.
• Fixed bugs as documented by QA team.
• Integrated Firebase SDK.

Environment: IOS 11, Swift 3.X, XCode 10, Cocoa Touch, Json parsing, and UIkit Frame work, google maps.

Confidential, Phoenix Arizona

IOS Developer

Responsibilities:

• Design and developed modules using Swift 3.0, Swift 4.0.
• Involved in analysis, design and development of the application using XCode.
• Worked with UI Navigation View, UI Tab Bar View, UI Table View, UI Table View Cell, and UI Alert View.
• Implemented bio metric authentication for application.
• Integrated google map SDK for location search driven direction.
• Constructed Views using XIB files with Interface Builder, UI Constraints added programmatically for UI Controls to perform some animations.
• Developed essential tools such as the UI TabBar View Controller.
• Implementation of Dispatch Queues to perform tasks asynchronously and concurrently.
• Implemented third-party library via Cocoa Pods, e.g. Alamofire for consumption of REST web services
• Followed a work data flow principle for design and development.
• Used Auto layout feature to adapt UIs to different rotations and screen sizes for universal app.
• Used navigation to display more search results as the user scrolls down the UI Table View.
• Integrated restful webservices with parsing responses by JSON serialization.
• Implemented weekly ad feature and fixed bugs from previous versions.
• Managed development activities such as sending build to provisional deliveries.
• Attending daily standup and scrum meeting to discuss the work progress.
• Participated in code review using GitHub for creating branches and to push, pull, stash the code from remote repository.

Environment: IOS 12, Swift 4, Xcode 10, Cocoa Touch Framework, Alamofire.

Confidential

IOS Developer

Responsibilities:

• Design and developed modules using Swift 3.0, Swift 4.0.
• Involved in analysis, design and development of the application using XCode.
• Worked with UI Navigation View, UI Tab Bar View, UI Table View, UI Table View Cell, and UI Alert View.
• Implemented biometric authentication for application.
• Integrated google map SDK for location search driven direction.
• Constructed Views using XIB files with Interface Builder, UI Constraints added programmatically for UI Controls to perform some animations.
• Integrated Firebase SDK.
• Used Auto layout feature to adaptive UI to different rotations and screen sizes for universal app.
• Used navigation to display more search results as the user scrolls down the UI Table View.
• Integrated restful web services with parsing responses by JSON serialization
• Managed development activities such as sending build to provisional deliveries.
• Attending daily standup and scrum meeting to discuss the work progress.
• Participated in code review using GitHub for creating branches and to push, pull, stash the code from remote repository.
• Handled API integrations.
• Worked with team to develop mobile application and to support team members in various complex tasks.

Environment: IOS 11, Swift 3.X, XCode 10, Cocoa Touch, Json parsing, and UIkit Frame work, google maps.

Confidential

IOS Developer

Responsibilities:

• Used a Test-Driven Development (TDD) environment in a Scrum development methodology to provide end-to-end development.
• Implemented Accessibility and Localizations on the application.
• Followed a work data flow principle for design and development.
• Worked with UI Action Sheets, UI Table Views, Custom Cells, UI Scroll Views, Navigation Controllers, delegates, and protocols.
• Worked with Objective-C, Swift, and Cocoa Touch Frameworks, which includes UIKit, Foundation, UI Image Picker, UI Date Picker.
• Created customized Views, Table Views, Collection views, action sheets, segmented controls, Tab Bars and Navigation Bars.
• Handled the client-side session management and NS Timers
• Used NSJSON Serialization to retrieve data for display on the iPhone/iPad from the server using RESTFUL web services.
• Worked on Web Service calls and JSON parsing.
• Developed serious tools for this project like Customized Navigation bar, Page control, and Scroll view
• Worked on Infor mobile POS implementation development model.
• Designed the MVC flow for the application with UI components and controllers to be used for iPhone.
• Used Objective-C Project in Swift by configuring an Objective-C bridging header.
• Utilized and combined UX practices to target and adapt existing web-based functionality to a task-based, user-friendly mobile system.
• Worked on iPhone SDK and internet connection Protocols.
• Involved in Core Data Framework using SQLite.
• Used Instruments to check for processing bottlenecks memory leaks and retain cycles.
• Responsible for Service Integration Development and Testing and fixed bugs using JIRA tool.
• Worked with GIT to check out and update the Reported progress/challenges to the onsite project lead.

Environment: IOS 8.1-9.2,Swift-2.0, XCode 6.0.1-7.2, Cocoa Touch, GitHub, SourceTree and Restful, Soap Services, Agile, MVC, Core Data Framework, NSJSON Serialization.