PROFESSIONAL SUMMARY:

• Skilled in working with Agile methodologies, such as Scrum
• Able to estimate feature technical requirements in terms of human resources and time
• Organized and respectful of deadlines.
• Extremely dependable team member with natural tendency to mentor others.
• Proficient in version control with Git, Github, and Bitbucket
• Experience in the software development life cycle as a whole, including gathering requirements, design, coding, testing, debugging, and maintenance
• History with most major frameworks of iOS, such as CoreFoundation, AVFoundation, UIKit, CoreLocation, MapKit, and CoreBluetooth
• Experience with other communication frameworks, such as VOIP, WiFi, and HLS
• Experience working with the iPhone/iPad SDK, XCode, CocoaTouch to develop native iOS apps.
• Worked with multithreading using GCD and NSOperationQueue
• Capable of implementing data persistence with UserDefaults, CoreData, PList, Settings Bundle, and SQLite
• Strong understanding of Authentication mechanisms, such as Biometrics and Keychain
• Proficient in following design patterns, such as Delegation, Singletons, KVO, MVC, and MVVM
• Well versed in creating UI with Storyboards, AutoLayout (constraints) and size classes, as well as XIB for multiple screens, supporting both iPhone and iPad
• Capable of creating apps that consume restful web services.
• Knowledgeable about MRR and ARC for memory management
• Experience with Instruments for debugging and fixing memory leaks and improving app performance
• Able to debug with breakpoints, print statements, and using the debugging terminal
• Ability to implement Push Notifications, as well as silent push notifications
• Worked with TDD and Unit Testing using XCTest for both cases and expectations.

TECHNICAL SKILLS:

• Delegation
• MVC
• MVVM
• Singletons
• AlamoFire
• Bluetooth
• Framework Management
• Carthage
• CocoaPods
• CoreLocation
• Location Management
• API Calls and Consumption
• Atomicity
• Capture Lists
• Weak
• Strong
• Unowned
• Closures
• Data Persistence
• CoreData
• UserDefaults
• NSCache
• NSLogs
• NSOperations
• Parsing JSON
• JSON Serialization
• Codable
• SwiftJSON
• URL Session
• User Security
• Biometrics
• Keychain
• Agile Methodology
• BitBucket
• Git / Github
• Slack
• Breakpoints
• Debugging Terminal
• Dependency Injection
• Print Statements
• XCode Instruments
• XCTest
• Creation of UI through Storyboard
• Creation of Custom Graphs
• Creation of Custom UI elements through XIB
• Constraints
• Graphic Design
• Navigation Controller
• Stack Views
• Size Classes
• UI Elements
• MKMapView
• UIButtons
• UIImagePickerController
• UIScrollViews
• UITableView
• UICollectionView
• UITabBar
• UIView
• UIWebView

WORK HISTORY:

Confidential, New York, NY

Senior iOS Developer

Responsibilities:

• Confidential proprietary RESTful API endpoints consumed through utilization of Alamofire and JSON responses passed through JSONSerialization
• Implement a wrapper for our networking manager to better facilitate API calls
• Collaborate and organize teams with a Scrum Agile management
• New functionality developed under TDD utilizing XCTest as our testing framework
• Utilize Instruments to evaluate and enhance performance, such as memory management
• Implement failable initializers in extensions to handle parsing JSON with JSONSerialization
• Use UIImagePickerController to interface with camera
• Cocoapods used as to manage third - party frameworks
• Increase abstraction and modularity to better conform to Object Oriented Programming
• Received and implemented updates to UI/UX based on designs from UI/UX designer
• Displayed nearby doctors with utilization of CoreLocation, MapKit, and Custom MKAnnotations
• Git and GitFlow used to maintain version control
• Implemented BioMetric Authentication to improve user authentication experience
• Created custom animations via CoreAnimation for a more fluid UI/UX experience

Confidential, Atlanta, GA

Senior iOS Developer

Responsibilities:

• Team consisted of iOS devs, designers, testers and product owner
• Largely responsible for Apple Watch implementation
• Testflight utilized for new versions to be tested by QA prior to release on app store
• Instrumental in maintenance of app as well as fixing bugs through various strategies
• Multithreading achieved through the use of NSOperations and Grand Central Dispatch
• Contributed to various app improvements such as new iOS version compatibility and enhancements, adding features and sections, etc.
• Instrumental in debugging, new features, UI improvements, refactorization, etc.
• Handled the App Store submission process
• Worked with XCTest in a TDD environment
• Overall architecture was Model View Controller, with a sprinkling of other patterns such as notifications, delegation, KVO, and more
• Git and Github employed for code version control
• Fetched data in JSON, parsed with JSONSerialization, from proprietary RESTful API
• Objective-C project
• Agile methodology with 2 week sprints
• Saved articles through the use of Core Data, providing an offline experience for the end users.

Confidential, Delray Beach, FL

iOS Developer

Responsibilities:

• Utilized EventKit to sync with the users ’ calendar
• Employed custom UI work, including subclassing and extensions to implement the expense saving feature
• Coded messaging flow and functionality, including introducing new API calls in the app to communicate with server
• Overhauled UI according to designs to give a cleaner, easier to use experience to users
• Implemented Core Data to provide persistent storage and increase offline capabilities
• Utilized URLSession and JSONSerialization to achieve communication between RESTful API endpoints and the app
• Arranged work cycle with 2-week sprints under a Scrum methodology

Confidential, Phoenix, AZ

iOS Developer

Responsibilities:

• Utilized Market to implement the store locator feature
• Worked with UX designers to bring to life complex UIs such as a cards-based feed
• Integrated app with APIs to ensure that any content shown in the app is up-to-date
• Used CoreAnimation to animate the rewards bar so that the user can feel a sense of progress toward their next reward
• Used UIImagePickerController to allow the user to take a picture of their pet and upload it to their profile along with the rest of their pet ’ s information
• Used AutoLayout and size classes to provide a good user experience regardless of device
• Implemented a mini game where the user could play to earn points toward their next reward.