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Senior Ios Developer Resume

Plano, TX

SUMMARY:

  • 12+ years of experience in designing and developing User Interface Applications and integrating with various Databases and Client - Server applications in iPhone/iPad..
  • Around with iOS frameworks such as Core Data, Core Animation, Core Graphics, Appkit, UI Kit and Event Kit Framework.
  • Expertise in OOPs concepts in Objective-C, core java and Swift.
  • Strong experience on newly launched XCODE 8 and had experience on Swift3 language.
  • Executed fundamental functions pertaining to complete systems lifecycle management, ensuring high quality deliverables.
  • Determined project requirements, established quality standards, and implemented IT solutions.
  • Experienced in determining mobile application roadmaps and systems integration.
  • Experience in implementing design patterns such as MVC, KVC, singleton, delegation, target-action along with other concepts like categories and protocols.
  • Experience in creating databases using SQLite and Core Data to handle online/offline usage.
  • Demonstrated ability in integrating third-party API’s including Face book, Twitter, PayPal and Google Maps into several applications.
  • Expertise in using third party libraries such as Core Plot, Progress HUB and AF Networking to integrate additional functionality into applications.
  • Experience in multithreading using Grand Central Dispatch (GCD) and Operation queues in order to achieve optimum performance.
  • Working experience in using Restful Web-services (SOAP & REST) to provide connections to back end services and handling data using parsers with formats JSON and XML.
  • Proficient in memory management in both Manual Retain Release (MRR) and Automatic Reference Counting (ARC) environments.
  • Knowledge of ARKIT, Drag and drop, PDF rendering frameworks.
  • Strong experience on various media player frameworks such as Core Graphics, AV Foundation, Core Image, Media Player, Quartz Core; and core service Frameworks such as Address Book, Core Location, and CF Network.
  • Good knowledge of IOS App Provisioning (publish Apps on App store, Ad hoc distribution and In-App Purchase).
  • In-depth experience in software development lifecycle (SDLC) and Agile/SCRUM development methodologies.
  • Authorized to work in United States for any employer.

TECHNICAL SKILLS:

Languages: Objective C, Swift.

Database: SQLite, Core data.

Web Services: SOAP, REST, JSON, XML.

I.D.E: Xcode and Android Studio.

Framework: Cocoa Touch, Cocoa Framework

Tools: Xamarin, SAP Mobil Platform 2.3 Sybase unwired

PROFESSIONAL EXPERIENCE:

Confidential, Plano TX

Senior IOS Developer

  • Requirement gathering from Clients.
  • Used Core Data Framework for local storage purpose in SQLite.
  • JIRA to track issues, defects and bugs as well as project progress.
  • Worked with SwiftyJson for JSON parsing.
  • Involved in handling session management in client side using NSTimer.
  • Worked with UI Gesture Recognizer.
  • Design and developing applications using Swift.
  • Used MVC design patterns for developing Storyboards for the application using Xcode.
  • Used UI Tab Bar, UI Navigation View, UI Table View, and other View Controllers to build the UI.
  • Involved in Code Review, Code Fixes and bug Fixes.
  • Used Swift with push notifications for alerts and reminders.
  • Used Core Data Framework for local storage purpose in SQLite.
  • Manage a team size of 4 developers and 1 tester.

Confidential

Senior IOS Developer

  • iOS application and server API development from scratch.
  • Requirement gathering and working to the CR.
  • Developed Application and migrating codes using Swift.
  • Implemented NS Operation Queue and NSURL Session (Swift) to integrate with backend web services.
  • Worked with GIT in creating branches, pushing the branches ad also rebasing them with the main branch.
  • Created UI designs using auto layout in Storyboard.
  • Highly expertise in integrating Push Notifications and Network Connectivity.
  • Worked with UI Gesture Recognizer.
  • Used the same XIB to design for iPhone and older iPhones by using Auto-layout.
  • Experience with multithreading applications using GDC and NSOperations.
  • Self-trained and working knowledge of Android development.
  • Implemented NS Operation Queue and NSURL Session (Swift) to integrate with backend web services.

Confidential

IOS Developer

  • Worked on Bluetooth low energy (BLE) and QR codes.
  • Formatted the Data as per Business rule to display in UI.
  • Worked closely within a cross functional team of testers and developers.
  • Debugging issues at onsite whenever required.
  • Provided support for the versions of the application.
  • Requirement gathering and working to the CR.
  • Implemented Core Data framework to store user Data.
  • Implemented NS Operation Queue and NSURL Session to integrate with backend web services.
  • Used Objective C with push notifications for alerts and reminders.
  • Crash reporting tool Catalytics was setup to understand the performance of the app.
  • Worked with Subversion to checkout and update the codebase changes.

Confidential

Junior IOS Developer

  • Got trained on Objective- C.
  • Worked extensively on tab bar and table view controller.
  • Resolved several defects in navigation controller behavior for the application.
  • Worked on Added Settings bundle in App.
  • Involved in testing the application such that it is free from memory leaks.
  • Implemented NSURL Connection for backend web services integration.
  • JSON response parsing using the SBJSCN framework AND Node JS.
  • Implemented NSURL Connection for backend web services integration.
  • Created models in MVC and delegates development for updating model information.
  • Implemented Core Data framework to store user data.
  • Tested the application for UI responsiveness and crashes.

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