Led advanced deep linking for onboarding and lesson navigation; implemented short-form educational videos with caching; developed dynamic, server-driven exercises with progress tracking; added Google Play Billing and local Uzbek payment gateway support; applied BLoC architecture for scalable state management; ran A/B tests on payment flows to optimize conversions.

Senior Mobile Developer at Na jot Talim

May 1, 2024 - April 1, 2025

Built DRM-like protection for secure video lessons; implemented subscription-based and one-time purchases via Google Play Billing integrated with backend; integrated Firebase Cloud Messaging for push and in-app reminders; created real-time dynamic class schedules and instructor announcements; utilized Branch.io for deep linking from notifications; conducted A/B tests to optimize subscriptions and engagement; added anti-screen capture protections; refactored core modules with BLoC.

Flutter Developer at Unical Solutions

February 1, 2023 - June 1, 2023

Developed a full-featured Flutter ERP desktop application focusing on inventory, sales, and employee management; implemented local caching, role-based authentication, and responsive UI; enabled offline–online data synchronization with REST APIs and local storage; built reusable widgets for dashboards; optimized performance and memory usage.

Mobile Developer at PrepUz

October 1, 2021 - January 1, 2023

Delivered multiple Flutter-based client apps (BabyPhoto, ParentalControl, AlQuran, Tirgo for User & Driver, NfcControl, AutoClicker); designed architectures using BLoC and Provider for predictable state management; integrated complex REST APIs for authentication, payments, GPS tracking, and content delivery; improved performance via widget tree optimization and caching; published apps to Google Play and App Store with certificates and licensing.