Senior iOS Developer Resume Pittsburgh, PA - Hire IT People

PROFESSIONAL SUMMARY:

8 years of IT industry experience, working with different technologies for Software Development.
5years of experience in developing for iOS devices, using iOS 4 to 9, and Xcode 3 to7.
Experience in developing enterprise native applications for the iPhone and iPad devices.
Strong technical skills and a background in software development.
Experience in developing on platform based in J2ME likeNokia IDE for Java ME and BlackBerry Java SDK.
Experience in developing with:Objective C, Patterns used in Cocoa framework, Block programing,Memory management,Web Services integration (REST, RPC, and/or SOAP),Asynchronous Networking,Delegates,MVC.
Familiarity with iOS SDK in the following frameworks: UIKit, Foundation, CoreImage, ImageIO, CFNetwork, CoreLocation, MapKit, QuartzCore, CoreGraphics, SQL lite, TableView navigation.
Experience in using source code control systems (Git and Subversion).
Knowledge of Agile development andenvironmentmethodologies such as Test Driven Development and pair programming.
Involvement with object - oriented design and design patterns.
Creative problem solving skills and ability to effectively communicate and translate feedback, needs and solutions.
Good team player, self-motivated and able to take initiatives.
Strong planning and organizing skills including the ability to manage several work streams simultaneously.
Skills andexperience in designing UI for iPhone&iPad, debug complex UI layouts and interactions and Experience with Unit Test development.

TECHNICAL SKILLS

Languages: Objective-C, HTML, PHP, Visual Basic .NET

GUI Tools: Xcode, Visual Studio

Version Control Tools: Git, SVN

Design Tools: Gimp

DBMS: SQL Server, mySQL, SQLite

Operating Systems: Mac OS X, Windows

Devices: iPhone, iPad

PROFESSIONAL WORK EXPERIENCE:

Confidential, Pittsburgh, PA

Senior iOS Developer

Environment:Objective C, X Code 6-7, iOS SDK 8-9, Cocoa Touch, HTML, JavaScript, MathML, Mustache, Cocoapods

Responsibilities

Performed as iOS developer following variable duration springs, which were handled through JIRA platform.
Responsible for creation of core modules for the app that provides status, information, event notifications, which is must for the other modules on the required app.
Responsible for creation of the architecture that handled the theme user, this allows the interface to change the app´s skin.
Continuously working with blocks to handle the responses that core service provide and also handle asynchronous process that the app needs.
Create infrastructure to present HTML content that requires to showMathML expressions on WKWebView using support tools like Mustache, JavaScript, CSS.
Improve the performance of the app using Instruments to detect memory leaks and calculate process expense by a task, then after the analysis decide which solution would be the best.
Detect and fix the bugs created between versions.
Used Cocoapods to integrate third party APIs into the project.
Used ACEDrawingView API to implement the draw tool on the app.
Determined appropriate architecture and other technical solutions, for the development of the requirements.

Confidential

Lead iOS Developer

Environment:Objective C, X Code 5, iOS SDK 6, Cocoa Touch, RESTful JSON, Unit Testing, Test Driven Development

Responsibilities

Involved as a technical lead working closely with the users to define the App's goals and define the user interface.
Determine appropriate architecture, and other technical solutions, for the development of this app.
Implementation of the Paypal framework to receive monthly payments through the app
Create re - usable libraries to ease development through higher level APIs. Use of Core Data for the model component, also providing off-line support.
Creation of events and reminders and iPhone calendar integration using EventKit.
Consuming data through JSON web services using Blocks for asynchronous calls via third party networking APIs for different iOS versions.
Implementation of TDD (Test Driven Development).

Confidential

Lead iOS Developer

Environment:Objective C, X Code 4.0 - 5.0, iPhone SDK 5 to 6, Cocoa Touch, Interface Builder, RESTful JSON, iOS ver. 5 to 6.

Responsibilitie

Interaction with customers (or final user) and designers to define goals of the requirements that will be added to Bridge System.
Analysis of viability and development time of the requirement to define partials and final deadlines.
Define with designer the navigation of the App.
Create UI elements with XCode and Gimp tool.
Coordination of Front - end and Back-end teams to design and development the interaction of the App with Data Base services.
DevelopiPad and iPhone versions of the Bridge system (usingXcodeand Objective-C).
Implementation of field test.
Specialized technical support on the Bridge system.
Providing technical guidance, leadership, and oversight on assigned projects.
Help to grow the technical knowledge and skills of other iOS developers.