Senior Flutter Engineer
Tashkent, Uzbekistan
📧 bobur.irgashev23@gmail.com
🔗 LinkedIn

Senior Software Engineer with 5+ years of experience developing and maintaining high-impact applications. Focused on delivering quality products that elevate user experience and meet business goals. Eager to contribute to open-source initiatives and apply my skills to innovative, people-centered projects.

JSC Paynet – Tashkent, Uzbekistan
Feb 2024 – Present

Leading payment system with 20M+ users

• Refactored 30,000+ lines of code and migrated to a new theming system, reducing app size from 186MB to 167MB.
• Implemented caching for 3,000+ merchants, reducing server load by 15%.
• Replaced full notification fetches with time-based pagination, reducing load and improving performance.
• Optimized contact fetching (from 10s to 200ms for 5,000 entries).
• Integrated MyID SDK for secure facial ID (2M+ users).
• Automated code generation using Mason, accelerating dev workflows by 30%.

Invento Studio – Tashkent, Uzbekistan
Sep 2023 – Oct 2024

Software development partner for startups and enterprises

• Built CI/CD pipelines with GitLab CI & Fastlane, reducing release time by 50%.
• Developed document & ID scanning features (cards, MRZ, QR).
• Created a reusable UI-Kit aligned with Flutter Material Guidelines.
• Authored internal documentation and onboarding scripts.
• Added Bluetooth Low Energy (BLE) functionality.
• Built WebSocket-based real-time chat with in-app media editing.

Venkon Group LLC – Tashkent, Uzbekistan
May 2022 – Sep 2023

1C software leader focused on accounting and process automation

• Implemented facial recognition via MyID SDK for 10K+ users.
• Built peer-to-peer payments in a multi-role super-app.
• Standardized codebase with style guides and documentation.
• Designed a new business role model, expanding platform functionality.
• Integrated interactive Google Maps for business discovery.
• Rebuilt UI system and improved delivery pipeline.

Sappfire – Moscow, Russia
Sep 2021 – May 2022

Leading biofireplace manufacturer (7,000+ units delivered)

• Developed IoT apps for controlling ESP32 & STM-based devices.
• Used Kotlin natively for enhanced Android integration.
• Defined product requirements with cross-functional teams.
• Shipped apps to Google Play and App Store.

Westminster International University in Tashkent
Bachelor’s in Business Information Systems, 2022

• English: C1
• Russian: C2
• Uzbek: Native

Languages: Dart, Swift, Kotlin
Frameworks/Tools: Flutter, Firebase, Google Maps, Hive
State Management: BloC, Redux, MobX
Architecture: Clean Architecture, MVVM
Other: CI/CD, BLE, WebSocket, Fastlane, Mason