Open to opportunities

Fazliddin Ibragimov

@fazliddinibragimov

Flutter mobile engineer shipping offline-first, real-time apps with AI conversational features and subscription billing.

Uzbekistan

Message

What I'm looking for

I’m looking to keep building production mobile apps end to end—offline-first persistence, real-time features, and subscription flows—while working on challenging product teams that care about performance and smooth release workflows.

I shipped three production Flutter apps at Fazon from Tashkent, including Ustozim - English with AI, plus Teacher CEC and Parent CEC for classroom and real-time parent visibility. For Ustozim, I built a real-time AI role-play conversational engine using custom WebSocket streaming with stable reconnect handling for AI voice calls.

I also integrated cross-platform in-app purchases and the full subscription lifecycle (with server-side receipt validation), and built adaptive learning paths and mentor-session booking. Before that, at Udevs I developed two production Flutter apps for enterprise clients, automated TestFlight publishing with Python and shell scripts, and supported release workflows with a Telegram bot that generated Dart models.

Experience

Work history, roles, and key accomplishments

Mobile Software Engineer

Fazon

Jun 2025 - Jun 2026 (1 year)

Shipped three production Flutter apps: Ustozim, Teacher CEC, and Parent CEC. Built real-time AI Role-Play conversational engine and integrated cross-platform In-App Purchases.

Flutter Dart BLoC Drift In App Purchases SQLite Clean Architecture

Mobile Software Engineer

Udevs

Sep 2024 - Jun 2025 (9 months)

Developed two production Flutter apps for enterprise clients in ERP/CRM domain. Automated TestFlight publishing and built a Python Telegram bot for Dart model generation.

Flutter Dart Python TestFlight CI CD