SUMMARY:

Mobile engineer with 5+ years professional experience, who’s worked on apps with over 100 Million + Downloads/Users . Looking for Fortune 1000 clients to expand my skills and contribute to large scale enterprise mobile applications as a contractor/consultant.

TECHNICAL SKILLS:

MOBILE DEVELOPMENT : Swift 4,1, iOS 11, Xcode 9, Swifty, iPhone X, iPad, iMessage, Apple WatchKit

ARCHITECTURE & DESIGN PATTERNS : CoreData, CoreLocation, CocoaPods, MVC, MVP, MVVM, VIPER, Singleton, Façade, Momento, Decorator, Delegate

SOFTWARES & FRAMEWORKS : GLKit, UIKit, SwiftToolbox, RxSwift, Foundation, SwiftyJSON, Injection for Xcode, Refactorator, XCAddedMarkup, XCCodeBoost, Dash, RESTful API Development/Integration, FireBase, STRIPE, XCTest, Appium, UI Automation

PROJECT MANAGEMENT : Agile, SCRUM, TDD, Slack, Git/GitHub, Asana, JIRA, Requirements Gathering

BUSINESS & CONSULTING : Project Estimating, App Analytics, UI/UX, Sketch, Mixpannel

EXPERIENCE:

LEAD IOS ENGINEER

Confidential, San Francisco, CA

Responsibilities:

• Led the Guest Center iOS team as lead developer.
• Built and grew a team of 6 experienced and junior iOS developers.
• Implemented a robust continuous integration (CI) and testing environment to ensure app stability and speed up development.
• Drove the expansion of unit, integration, and acceptance testing in the team and stressed the business impact to ensure organizational buy - in.
• Architected and developed the reference iOS implementation of the core Confidential reservation availability engine.
• Instituted popular weekly developer knowledge-shares to enhance team communication and promote learning.
• Mentored developers in topics in iOS (e.g. Objective-C, Swift, Core Data) and general engineering (e.g. system design, best practices).
• Worked closely and collaboratively with developers to design team development standards and best practices.
• Developed impactful, large-scale, and profit-driving features for restaurants, such as waitlist quote time estimation and shift timeline.
• Implemented iOS real-time synchronization system and defined the API.
• Worked closely with product managers and designers to design, develop, and iterate on product features and user experience.
• Automated key parts of our deployment pipeline to speed up the app submission process.

IOS DEVELOPER

Confidential, Atlanta, GA

Responsibilities:

• Developed application using Swift, Objective-C (for old portions) and XCode.
• Worked on persistent storage mechanisms such as Archiving, NSUserDefaults, KeyChainServices and Core Data.
• Used AVFoundation framework for implementation of Push to Talk services in the app.
• Tested the application leakage, deployed and tested the application on different iPhone's firmware, fixed relevant bugs for leakage purpose, and resolved memory management issues.
• Worked on Push Notifications using Xtify console to send offers and coupons to user.
• Involved in developing application for iPhone/iPad and tuning the applications to fix memory leaks and optimize memory allocation using Xcode developer tool instruments.
• Used specific XML schema for app's (Bluetooth Low Energy) BLE profile, and use Core Bluetooth Framework APIs for the app to connect different devices of Apple.
• Worked on Collection View Controller and Table View Controller to display all the item.
• Worked with various predefined view controller’s Delegate and Data Source methods like Navigation Controller, Tab Bar controllers and Table View Controllers by customizing views as per the requirements.
• Worked with Tab Bar View Controller to display multiple sections and designed tab bar items in a required way.
• Developed programmatic segues to navigate to detail view controllers to view more details about the selected item.
• Worked with local notifications, and worked with push notifications to display notifications generated by the server.
• Developed customized Alert View Controllers, Alert Views to request user to allow location services and notifications.
• Used MapKit and CoreLocation Frameworks to locate stores by adding pins on map using MKAnnotations and used MKPointAnnotationView to customize callout accessory views.
• User can search the products using Search Bar by entering any keyword. Created Predicates to filter the displayed data.
• Worked with NSURLSession to fetch the requested data from the server.

MOBILE SOFTWARE ENGINEER

Confidential

Responsibilities:

• Worked to upgrade application to latest verion of iOS
• Developed extensive documentation needed for code/project management
• Added quick sharing buttons to forwarded messages from channels and public groups.
• Developed app feature remembers previous scroll position when switching to another chat and back.
• Added a 'Scroll to bottom' button with an unread counter when you scroll up in a chat.

IOS DEVELOPER

Confidential

Responsibilities:

• Ability to import an existing Confidential on your device
• Add settlements/ reimbursements to balance your debts
• Add your email to automatically receive your Confidential 's link
• Soft identification to clarify your share of the expenses
• Developed multi-user support for up to 30 people
• Fixed logic for displaing total
• Bug fixes
• Apple Guidelines Compliant
• Improved support of PL, PT and DE translations

FREELANCE DEVELOPER

Confidential, Atlanta, GA

Responsibilities:

• Various work as a junior developer for web and mobile development projects through various freelancing sites