SUMMARY

• 6+ years of expertise in SDLC full life cycle in Mobile Application Development & Designing with Expertise in iPhone and iPad. Swift, Objective - C, Cocoa/Cocoa Touch with rich understanding of frameworks, memory management, multi-threading, best practices, and development tools.
• Expertise in all aspects of iPhone and iPad application development including designing for all types of screen sizes with different versions.
• Hands-on experience with different XCode versions 8.x/9.x/10.x/11.x, SDK, Cocoa and Cocoa Touch Frameworks.
• Created and customized views using Table Views, Tab bars and Navigation bars which are some basic functionality in a Multi-View Application
• Intensive Knowledge in implementing core frameworks like CoreLocation, CoreGraphics, Core Animation and MapKit.
• Experienced in working with Story Board, UI Kit, Core Data, Java Script, Delegates/Protocols and Categories.

TECHNICAL SKILLS

Programming Languages: Objective-C, Swift,RX Swift Cocoa Touch, C, C#, Java.

Tools: XCode 7.x/8.x/9.x/10.x/11.x Interface builder-UIKit.

Databases: SQLite, Confidential SQL, Confidential, MySQL, SQL Server.

Markup Languages: HTML, CSS

Integration tools: Gitlab, GitHub, Jenkins,BitBucket, Swagger

PROFESSIONAL EXPERIENCE

Sr.iOS Developer Consultant

Confidential, Sunnyvale, CA

Responsibilities:

• Worked in developing the screens for the Confidential internal Retail POS app and API integration.
• Worked on flow controllers approach.
• Worked on accessibility features.
• Crash reporting tool Radar was setup to understand the performance of the app.
• Interacting with support teams in integrating the SDK module and delivering the application to the client.
• Extensive debugging done for the app to rectify bugs present in the application.
• Worked with Backend team to display the correct data format in devices.
• Worked with GitHub in creating branches, pushing the branches ad also rebasing them with the main branch.
• Designed the complete MVC flow for the application with UI components and controllers to be used for iPad and iPhone.
• Used UITabBar, UINavigationView, UITableView, and other View Controllers to build the UI.
• Worked on Web Services Confidential parsing included in the project.
• Involved in Code Review, Code Fixes and bug Fixes.
• Formatted the Data as per Business rule to display in UI.
• Managed the work log by following the schedule to ensure completion of tasks before deadline.
• Worked in the Internal process using Agile methodology.
• Reported progress/challenges to project lead.

Project Environment: Objective-C, Xcode 9 to latest 11.5, Cocoa Touch, Foundation framework, SmartKit framework, UIKit, Core Graphics, Swift 3, 4.0, Push Notifications, XCTest cases, OCF Cloud manager, AWS, NSLog, Storyboard, Auto Layout constraints, Confidential, REST, GitHub, Swagger, Jenkins

Sr.iOS Developer Consultant

Responsibilities:

• Worked with third party binary to develop the wrapper SDK.
• Designed the frontend using Xcode.
• Crash reporting tool Crashlytics was setup to understand the performance of the app.
• Interacting with support teams in integrating the SDK module and delivering the application to the client.
• Worked on iOS Security, KeyChain and SSL Pinning for Encryption
• Extensive debugging done for the app to rectify bugs present in the application.
• Worked with Backend team to display the correct data format in devices.
• Followed a work data flow principle for design and development.
• Designed the complete MVC flow for the application with UI components and controllers to be used for iPad and iPhone.
• Used UITabBar, UINavigationView, UITableView, and other View Controllers to build the UI.
• Worked on Web Services Confidential parsing included in the project.
• Involved in Code Review, Code Fixes and bug Fixes.
• Used Rally to track issues, defects and bugs as well as project progress.
• Formatted the Data as per Business rule to display in UI.
• Worked in the Internal process using Waterfall methodology.
• Reported progress/challenges to project lead.

Project Environment: Objective-C, Xcode 9 - 9.3, Cocoa Touch, Foundation framework, SmartKit framework, UIKit, Core Graphics, Swift 3.0, Push Notifications, XCTest cases, OCF Cloud manager, AWS, NSLog, Storyboard, Auto Layout constraints, Confidential, REST, GitHub, GitLab, XML, SQLite

iOS Developer Consultant

Confidential, Dallas, TX

Responsibilities:

• Oversaw the design, development and distribution of our application
• Manage out medical regulatory and health care software requirements
• Design iPad application for pharmaceutical researchers to monitor on-site patient medical records and medication regiments
• Migrate and update from 5 online medical reference databases all into a centralized on-device database
• Design Import/Export code for encrypting and transferring patient medical records in accordance to all HIPPA standards and all government data interchange models
• Include the exportation of reports and graphs via email along with timed scheduled report querying and importing as well as batch report generation
• Allows for cloud storage of encrypted backups as well as other online file storage platforms
• Currently in use in ten states by both individual pharmacists as well as group firms.

Project Environment: iPhone SDK, Mac OS X, Objective C, Xcode, Agile Methodology, HTML5, CSS, REST, JIRA, JavaScript, JQuery, UIKit.

Jr.iOS Developer

Confidential

Responsibilities:

• Worked in teams of 4 to 5 iOS developers, with around 5 backend developers, few on-site/off-site UI designers, 1 scrum master and 2 TPMs
• Worked in a mostly Agile environment in the project with bi-weekly sprints.
• Experience in creating Confidential files that mock the microservices locally.
• Experience in consuming Confidential structures to parse data received from back end developers and using the data in MVC flow.
• Worked with autolayout, ensuring whole flow is a replica of the design provided.
• Knowledge with using MapKit and CoreLocation to receive user location and locate resources from our database from the user location radius.
• Extensive knowledge on automated testing, unit testing, UI testing and code coverage.
• Worked with blocks/completion handlers and memory management.

Project Environment: Objective C, Xcode 6.3, Cocoa touch, Cocoa frameworks, AVFoundation work, AFNetworking, MapKit, Core location, iOS 7.0/8.0/ 9.0, Mac OS X