Mounika Gouni

Phase 2: Mobile App Consolidation (Dec 2025 – Present)

Texas by Texas (TxT) - Official Texas.gov app

• Environment: React Native CLI, TypeScript, React Navigation, Zustand, iOS/Android, npm workspaces, native modules
• Leveraged GitHub Copilot to accelerate code generation, refactoring, and logic translation, speeding up the consolidation of native iOS (Swift) and Android (Kotlin) codebases into a single React Native application helping align architecture, shared logic, and reusable UI components.
• Reduced dual-platform development overhead by leading the React Native migration, utilizing GitHub Copilot to rapidly translate native modules, APIs, and business rules.

Phase 1: iOS Native (May 2024 – 2025)

• Environment: iOS, Swift, SwiftUI, UIKit, Combine, FRAuth, MapKit, AVFoundation, CocoaPods, Xcode
• Rejoined TxT iOS team to enhance native app experience, focusing on authentication and core service journeys.
• Built and maintained production-ready features using MVVM and modern iOS patterns, improving reliability and usability for high-traffic government workflows.
• Collaborated with cross-functional teams to define, design, and ship new capabilities, leveraging Swift, SwiftUI, and MVVM architecture.
• Identified performance bottlenecks and resolved defects while maintaining code quality and testing automation using XCTest.
• Contributed to release readiness through unit testing, bug triage, code reviews, and regular App Store deployments.

• Enhanced My Verizon app to provide all-in-one hub experience for users to monitor data usage and manage multiple accounts seamlessly.
• Analyzed and Researched emerging tech (EX: ARImage detection, TravelPass) with relevant Proof of concepts that can be part of MyVerizon app
• Developed new features for eSim functionality using hyper templatized UI design system, improving user experience.
• Managed source control with branching and check-in/check-out processes using Jira and SourceTree.
• My Verizon app gives all in one Hub experience for users to Monitor data usage and having all accounts in one place.
• Created unified platform for all Verizon services in MyVerizon app.
• Environment: iOS 16 & 17, XCode14, Swift, Obj-c, Templatized UI Design System.
• App URL: https://apps.apple.com/us/app/my-verizon/id416023011

• Implemented MVVM design pattern for better code organization.
• Used SwiftUI and combine for all the functionalities.
• Constantly developed new features and used CocoaPods for dependency management.
• Manage source control with branching, check-in, check-out from source control using ADO and source tree.
• Transitioned source code repository from ADO to Bitbucket for improved version control.
• Wrote and executed unit tests, ensuring code met quality gates and covered extensive scenarios through test-driven development.
• Published app to App Store and maintained it with biweekly deployments.
• Developed 'Texas by Texas', an official app for Texas.gov to assist users with government tasks.
• App URL: https://apps.apple.com/us/app/texas-by-texas-txt/id1585012983

• Updated project dependencies to ensure compatibility with XCode 10.2, enhancing build stability.
• Developed the UI screens programmatically
• Collaborated with team members to define, design, and ship core product features while maintaining code organization standards.
• Worked on bug fixes and new features assigned to the product owner and business team.
• Wrote and ran unit test cases, ensuring all cases passed and code met quality gates.
• Writing and running all the unit test cases, ensuring that all the cases are passed, and that the code successfully makes it through quality gates by covering as many scenarios as possible with test driven development.
• Collaborated with team members to define, design, and ship core product features, improving code organization and maintainability.
• Drove tasks from understanding existing codebase to bug fixing, feature implementation, and unit/smoke/performance testing using XCTest, ensuring high-quality deliverables.
• Created an engaging retail application for staff to enhance customer service.
• Environment: iOS 12\13, Swift4.2, XCode 10.2, XCTest, Carthage, Alamofire, Mediaplayer, AVFoundation

• Properties Search Project: To provide USAA members to search for Sale & Rent properties by using Augmented Reality in map.
• Designed and built secure features for the iOS platform, focusing on responsiveness, app performance, and MVVM architecture.
• Developed UI screens using Storyboard and Xib files, enhancing user experience and visual consistency.
• Worked with Maps, Camera, Notifications and Rest services using JSON, Authorization & Authentication
• Created Xcode unit test scripts and conducted functional and integration testing using XCTest and Beta, ensuring high application quality and reliability.
• Created XCode Unit Test Scripts, performed functional and Integration testing using XCTest and Beta
• Effectively worked on defect fixing, performance tuning, memory leaks and code review.
• Collaborated with team members to define, design, and deliver new capabilities, maintaining code quality and organization throughout the development process.
• Collaborated with team members to define, design, and deliver new capabilities while helping maintain code quality and organization.
• Worked closely with the UX designers on reviewing the design and feasibility.
• Developed the USAA Mobile App to provide users with secure access to banking, insurance, and investment services.
• This app is the first to allow customers to manage a combination of banking, insurance, financial and investment services accounts on a single, safe and secure platform.
• Environment: iOS 9, Objective C, XCode 7.3, GoogleMapsFramework, OAuth, PushNotifications, XCTest
• App URL: https://itunes.apple.com/us/app/usaa-mobile/id312325565