Avantika Rao

Mobile Application Developer

LinkedIn GitHub Gurgaon, Haryana, India

4+ years of experience specializing in high-performance Android, Flutter, and Compose Multiplatform (CMP) development. Proven track record of delivering 10+ scalable applications across logistics, HR, e-commerce, and social media domains. Expert in Clean Architecture, reactive state management, and end-to-end deployment via Google Play Console and App Store Connect.

Professional Experience

Mobile Application Developer MARCH 2025 - PRESENT
Binary Semantics Limited | Gurugram
Android Developer SEPT 2021 - FEB 2025
Agicent Technologies | Noida

Project Portfolio

Sirius

Binary Semantics Limited

Play Store App Store
  • Developed a cross-platform HR application using Compose Multiplatform (CMP) to streamline company operations, including employee attendance tracking, leave management, and organizational workflows.
  • Engineered a robust, reactive codebase utilizing Koin for dependency injection, Ktor for networking, and Coil for image loading, following Clean Architecture with a hybrid MVVM/MVI approach.
  • Integrated Google Places API for location-based features and utilized DataStore for secure, efficient local data persistence across platforms.
Compose MultiplatformKotlinKoinKtorClean ArchitectureMVVM/MVIGoogle Places APIDataStoreReactive UI

CollaborIX

Binary Semantics Limited

Play Store App Store
  • Led the development of a dual-sided logistics service marketplace using Flutter and BLoC, enabling buyers to post specific requirements and sellers to list transport, CHA, and warehouse services.
  • Architected the application using Clean Architecture, GoRouter, and modular development principles for high code reusability across Android and iOS.
  • Optimized user experience by implementing platform channels for native features and streamlining the end-to-end bid-driven ecosystem.
FlutterBLoCGoRouterPlatform ChannelsModular ArchitectureNative InteropLogistics Logic

OnclickIX

Binary Semantics Limited

Play Store App Store
  • Developed a cross-platform logistics application using Flutter, BLoC, and Clean Architecture for streamlined transport and warehouse requirement posting.
  • Engineered a robust order placement system featuring real-time CN (Consignment Note) tracking and a dynamic price-acceptance flow.
  • Implemented a comprehensive Push Notification system to provide automated, step-by-step updates throughout the service lifecycle.
FlutterReal-time TrackingFCM Push NotificationsGoRouterPrice LogicState Management

Patriot Nation (Social Media)

Agicent Technologies

Play Store
  • Implemented features like user authentication, post creation, commenting, liking, and sharing for a high-engagement social platform.
  • Integrated Facebook and Twitter authentication for user convenience.
  • Coordinated with the team, conducted testing, and ensured adherence to project timelines.
KotlinFirebaseFacebook SDKTwitter APIREST APIsSocial Auth

Studio Think (Health & Fitness)

Agicent Technologies

Play Store
  • Developed a health app using Kotlin and Material design. Integrated Facebook, Google, and LinkedIn authentication.
  • Utilized Retrofit, Hilt, Coroutines, LiveData, and Room database for efficient data management.
  • Implemented foreground services for audio playback and Alarm Manager for reminders.
HiltRetrofitCoroutinesRoom DBLiveDataForeground ServicesIn-App PurchasesAlarm Manager

Kistl (Online Shopping)

Agicent Technologies

  • Managed Android app development, overseeing implementation of browsing, cart management, and order placement.
  • Integrated Google Maps for location-based services and implemented advanced search functionality.
  • Ensured smooth user experience through rigorous testing and team coordination.
Android SDKGoogle Maps APISearch APICart LogicOrder LifecycleGeofencing

Fastrack Fasting

Agicent Technologies

Play Store
  • Directed development for plan customization, progress tracking, and local reminders.
  • Integrated Firebase for real-time chat and Google Maps for location-based features.
Firebase AuthReal-time ChatData TrackingLocal NotificationsGoogle Maps

SnoopCrowd (Dating)

Agicent Technologies

Play Store
  • Led development with user and manager modules. Implemented profile creation, matching, messaging, and venue browsing.
  • Oversaw module development and ensured seamless integration and bug fixing.
Modular ArchitectureMatching AlgorithmsMessagingVenue APIsIntegration Testing

ICourt (Dating)

Agicent Technologies

  • Led Android development of avatar creation and real-time chat with a custom 3-minute reply timer logic.
  • Managed team coordination and deployment lifecycle.
Avatar SystemsCustom TimersReal-time ChatApp DeploymentTeam Leadership

Gigzz (Job Board)

Agicent Technologies

  • Designed features for job posting, application management, and request functionalities for individuals and companies.
  • Developed comprehensive search, filtering, and bookmarking functionalities.
  • Leveraged Kotlin, XML, and MVVM architecture with third-party API integrations.
KotlinMVVMFiltering LogicSearch APIThird-party APIsXML Layouts

BTYB (Shopping)

Agicent Technologies

  • Implemented a social shopping application utilizing Jetpack Compose UI, Navigation Component, and Ktor.
  • Integrated ExoPlayer, Socket.io, Datastore, Hilt, Coroutines, and Flow for real-time transaction processing.
Jetpack ComposeKtorSocket.ioExoPlayerDataStoreCoroutinesFlowHiltPayment Integration

Education

Bachelor of Technology

Dronacharya Group of Institution

Greater Noida | 2021

12th Grade

Shishwa Mahanth

Deoria | 2016