Amirtha Shankar

Results-driven iOS Developer with over 11 years of experience in software development, committed to delivering innovative technical solutions that drive personal and organizational growth. Expertise in native iPhone app development, utilizing advanced skills in Xcode, Objective-C, and Swift while ensuring high-quality deliverables through comprehensive unit testing. Proficient in integrating third-party libraries and APIs, optimizing applications for performance and scalability, and employing Agile methodologies to enhance project outcomes. A solid understanding of the full mobile development lifecycle, coupled with hands-on experience in design patterns and accessibility testing tools, positions as a key contributor to any dynamic development team.

• Develop Custom Frameworks and Libraries to be used in iOS applications
• Collaborate with other developers, designers, and product owners to ensure the successful delivery of projects
• Research and stay up-to-date with the latest iOS technologies and trends
• Develop and maintain technical documentation
• Deploy applications to the App Store and other distribution channels like AppCenter

1. Walmart Omni- UGC (User Generated Content)

    Client : Walmart GTS

Worked on the Reviews & Ratings module of the Walmart Retail iOS  application, enabling customers to view, filter, and interact with product  reviews to make informed purchase decisions. The module handled large scale data, accessibility compliance, and smooth navigation across review  experiences.  Key Contributions  • Developed and maintained the Reviews & Ratings feature using  Swift with MVVM architecture and Coordinator pattern for  navigation.  • Implemented review listing, rating breakdown, verified purchase  badges, seller information, and legal disclosures.  • Integrated network APIs to fetch reviews, ratings, and metadata  with proper error handling and pagination.  • Ensured WCAG accessibility compliance using UIAccessibility,  including:  o Accessibility focus restoration  o VoiceOver announcements  o Proper traits and labels for dynamic content  • Added unit tests and UI tests, including:  o ViewModel validation  o Accessibility focus and interaction testing  o Use of test hooks and spies for reliable automation  • Collaborated closely with product, backend, QA, and design teams  to deliver features aligned with business requirements.  • Followed SOLID principles, clean code practices, and conducted  code reviews to maintain high code quality.

Tech Stack:  Swift, MVVM, Coordinator, UIKit, SwiftUI , async/await,  REST APIs,  XCTest, UI Tests, VoiceOver, UIAccessibility, Xcode, Git, Jira

2. Shield Native Design System  

    Client : USBank

Creating Swift UIComponents framework and distributing across the  account. Other teams / developers can invoke the framework and use it in  their project. Create components based on the themes. Themes will have  the color code and the text styles of every components. These theme  properties / attributes will be provided in form of Figma JSON for both  light and dark modes.

Tech Stack: Swift, SwiftUI, Jenkins, SourceTree, GitLab, Agile

3. DClean  

    Client : Walt Disney

DClean is an application developed for Walt Disney Parks and Resorts.   This application makes sure to maintain the clean environment. All the  restrooms and trash cans fill level read through the sensors attached.  Sensors send the details of restroom and trasjh cans to the server  maintained into the tables. Based on the readings of the restrooms and  trash cans the tasks can be created automatically or manually.

Tech Stack: Swift, SourceTree, GitHub

4. DConnect

    Client : Walt Disney

  DConnect is an Application used to monitor the sensors which are fitted in  every Trash Cans, Restrooms etc. Walt Disney Parks and Resorts using this  application to monitor the fill level or Trash and inputs data to the DB  maintained.

Tech Stack:  Ionic, SourceTree, GitLab, Flutter

5. Capgemini CapCafe  

    Client: Capgemini 

CapCafe application is a coffee ordering app inside Capgemini café points  France. It uses Bluetooth devices in order to find out user table locations  and delivers. It uses the BlueCat ibeacon devices, which send the signals to  the devices.

Tech Stack:  Swift, Bluetooth(BlueCat-ibeacon),  SourceTree, GitHub,  Geofencing

6. BizVibe  

    Client: Infiniti Research

BizVibe is a free b2b social networking app for companies trying to  connect on the go. Create qualified business leads, get quotes instantly,  network with influencers and grow your network. Build a professional  network in a thriving b2b marketplace. It’s easy to use while you travel to  source prospects for your company, products or sales teams. At its core,  BizVibe is a platform to help you buy and sell goods and services from any  location.  

Tech Stack:  Objective C, Swift, SourceTree, GitHub, Agile