Kaiyrkeldi Kabken
Kaiyrkeldi Kabken

Kaiyrkeldi Kabken

Mobile • Senior • Management: 1-2 years (1-5 people) • 23 years • Astana, Kazakhstan • UTC+05:00 • In office, Partially remote, Fully remote • Work permits: Kazakhstan • Citizenship: Kazakhstan • English: C1 • Available now
Flutter Developer
5+ years exp
Management: 1-2 years (1-5 people)
Dart
Python
Swift
Active 4 days ago
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Overview
Technical skills
Timeline
Roles

Overview

Flutter Developer with 4+ years of commercial Flutter experience and 6+ years in software development, delivering end-to-end mobile features across fintech and travel/hospitality. Builds with Clean Architecture and production-ready state management, integrates REST APIs and payment providers, and improves reliability using monitoring and testing practices.
Phone

Technical skills

Languages
3
Dart
Python
Swift
Mobile
4
Flutter
Firebase
Clean Architecture
PassKit
Other
19
Django
SQLite
WebSockets
Rest API
Sentry
PostgreSQL
Auto_route
Get_it
Figma
AppsFlyer SDK
Crashlytics
Git
Json_serializable
Fastlane
CI/CD
NFT
State Management
Modularization
MVP

Timeline

Flutter Developer • Middle
RedMadRobot • Full-Time
Jun 2025 to Present 1 Year 4 Months Astana In office
Owned development of key modules for a digital banking product, including end-to-end financing flows. Implemented mobile onboarding transitions and built production Flutter features using Clean Architecture and stable state management. Improved production reliability through Sentry monitoring and supported ongoing releases for critical financial user flows.
Flutter
Dart
Clean Architecture
Rest API
Sentry
Mobile Developer (Flutter) • Middle
Cunami Web Group • Full-Time
Nov 2022 to Jun 2025 2 Years 7 Months Riga In office
Led end-to-end development of multiple Flutter applications across travel, hospitality, communication, and Web3. Built booking and payments features including Stripe integrations and implemented real-time chat functionality. Contributed to secure authentication and biometric login flows and supported architectural decisions through reviews and mentorship.
Flutter
Dart
Stripe
WebSockets
Co-Founder & Flutter Developer • Head+
Expetra Startup • Part-Time
May 2022 to Jun 2024 2 Years 1 Month Astana In office
Developed a personal finance and asset tracking app with Web3 and NFT portfolio tracking. Implemented offline storage with SQLite, Firebase Authentication, and notification-related features, plus subscription and reporting capabilities. Worked on onboarding and user guidance and improved performance and stability through architectural optimizations.
Flutter
Dart
SQLite
Firebase
Astana IT University
Bachelor's Degree • Software Engineering
2020–2023 Astana, Kazakhstan
Mobile Engineer • Middle
Bilim Media Group • Full-Time
Oct 2021 to Nov 2022 1 Year 1 Month Astana In office

Owned development of a Kazakh language learning mobile product from concept to production. Built backend APIs and supported a Django-based admin panel for managing lessons and quiz content. Conducted user testing, fixed usability issues, and released the app to major mobile stores with an established release pipeline.

Django
Flutter
Dart
Crashlytics