Lead iOS Developer Resume

SUMMARY

Over 5 years of experience in developing iOS applications including both iPhone and iPad
Experienced in using various design patterns including MVC, Singleton, Notification, KVO, Blocks, and Delegation
Experienced in implementing multi - threading using both Grand Central Dispatch (GCD) and NS Operation Queue
Expertise in Development tools like Xcode, Interface Builder and Instruments
Considerable hands on experience with Frameworks such as:iPhoneSDK, UIKit, MapKit, AVFoundation, CoreData, CoreLocation, CoreGraphics and APNS
Skilled in integrating RESTful and SOAP web service communication within iOS using AF Network, NSURL Session and NSURL Connection; as well as parsing data responses such as XML, JSON and HTML
Initial exposure to hybrid platforms such as PhoneGap and Cordova
Excellent knowledge in Memory Management including Automatic Reference Counting and Manual Retain Release
Strong experience implementing persistent storage in multiple forms, from CoreData and SQLite, to NSUserDefaults and PLists
Knowledge of designing and working with updated UI tools within Xcode including Storyboards, NIBs, and programmatic UI
Excellent communication and presentation skills; efficient decision making skills and excellent team player
Proficient in debugging apps using breakpoints, debug mode logs, instruments and the built in debugger
Familiar with using GIT as well as SVN for versioning code across projects
Experienced in Agile SCRUM and with Waterfall methodology

TECHNICAL SKILLS

Languages: Objective-C, C, C++, C#, Swift, HTML5, CSS3, XML

Persistent Storage: CoreData, SQLite, Keychain, NSUserDefaults

Web Services: REST, SOAP, JSON

IDEs: Xcode, Visual Studio

Change Management Tools: SVN, git, SourceTree

Analysis and Modeling: UML, flowchart

Operating Systems: iOS, OS X, Linux, Windows

Methodologies: OOP/D, Design Patterns, Scrum, Agile, XP

iOS Technologies and Development Tools: UIKit, RestKit, AFNetwork, NSXMLParser, CoreData, Core Network, Core Location, MapKit, NSJSONSerialization, XCode, Instruments, APNS

Tools: Instruments, TestFlight, Layer7, HPLM QC, DropBox API, Crittercism, Gigya, Flurry, ApsFlyer, Cocoa lumberjack, Manic

PROFESSIONAL EXPERIENCE

Confidential

Lead iOS Developer

Responsibilities:

Lead the onsite team while coordinating with the offshore team in India
Implement the new UI Designer specs for all screens, built the whole application from scratch to use latest iOS 7+ technologies
Designed for iPhone platform, supporting iOS 7+ iOS Lead for the pilot team transitioning to Agile Methodology, with 2 weeks sprints, and daily standups
Implemented Today Notifications to show Maintanence Diagnostic Codes from the vehicle
Fixed issues and bugs as described by QA Team on HPLM QC.
Integrated Modular Networking Engine to communicate with RESTful web services, parsing JSON responses
Implemented Layer7 security measures to communicate with the FAL Web Services.
Used Grand Central Dispatch (GCD) to move business logic off of the main thread to improve the user experience
Fixed Bugs and Issues reported by testing teams using Debug Logs, Breakpoints, LLDB commands, and Instruments
CoreData was implemented within a custom Encrypted Storage Engine to manage the interaction with the centralized database
Used Jenkins along with TestFlight to automate project builds and distribution for testing

Environment: Xcode 6, iOS 7-8 SDKs, UIKit, Foundation, JSON, AFNetwork, GCD, CoreData, CoreGraphics, Instruments, Layer7, App Extension (Today Notification), Jenkins, TestFlight, GIT, Agile, HPLM QC

Confidential

Lead iOS Developer

Responsibilities:

Lead the onsite team while coordinating with the offshore team in India to release the application ahead of schedule, an achievement which was unheard of in this company
Started the project with legacy code from Volkswagen that came with many bugs that needed to be fixed, and later rebuilt
Implement the new Audi specific designs for all screens, rebuilt whole application from scratch to use latest iOS 6+ technologies
Designed for iPhone platform, supporting iOS 6+
Delivered the quickest turnaround for defects found from QA of any mobile team
Fixed bugs and issues as described by QA Team on HPLM QC
Coordinated with Audi team in Germany to implement UAT and QA testing, and address feedback
Implemented new Networking Engine with AFNetwork module, to integrate with Audi specific RESTful web services, with XML responses, and user interface designs
Used Grand Central Dispatch (GCD) to move business logic off of the main thread to improve the user experience
Fixed Bugs and Issues reported by testing teams using Debug Logs, Breakpoints, LLDB commands, and Instruments
CoreData was implemented within a custom Encrypted Storage Engine to manage the interaction with the centralized database
Used Jenkins along with TestFlight to automate project builds and distribution for testing

Environment: Xcode 5-6, iOS 6+ SDK, UIKit, Foundation, AFNetwork, XML, GCD, CoreData, Instruments, Jenkins, TestFlight, GIT, HPLM QC

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