JALG'ASBAY UNGARBAEV
@jalgasbayungarbaev
Flutter-разработчик: создаю кроссплатформенные приложения iOS/Android с полным циклом и интеграциями.
UzbekistanWhat I'm looking for
Я Flutter-разработчик с опытом 3 года 10 месяцев и делаю приложения “под ключ” — от идеи и архитектуры до релиза в Google Play и App Store. Люблю брать задачи целиком: продумываю логику, подключаю API и обеспечиваю стабильность через мониторинг.
На проектах я реализовывал реальное время через WebSocket, собирал бизнес-логику на бэкенде (Java) и настраивал CI/CD и DevOps процессы публикации. Для качества продукта внедрял Firebase Crashlytics и Firebase Analytics, чтобы быстро видеть ошибки и понимать поведение пользователей.
Я работал с финансовыми и e-commerce продуктами: Octo-Mobile (SWIFT, GBP, CUB, антифрод, KYC-flow, feature flags), а также e-commerce с PAYME, каталогами, корзиной и доставкой (курьер/ПВЗ), включая отдельное admin-приложение. Мне важно работать “чисто, в срок, всегда на связи” и интегрировать любые нужные API, платежи и карты.
Experience
Work history, roles, and key accomplishments
Flutter Developer
Tazaquat
Feb 2026 - Jun 2026 (4 months)
Developed a complete end-to-end Flutter charging platform from scratch, including a Java backend with business logic, database access, and WebSocket real-time updates. Integrated Kaspi.kz payments, added Firebase Crashlytics/Analytics, and published the product via App Store Connect and Google Play Console.
Flutter Developer
Osto
Apr 2023 - May 2026 (3 years 1 month)
Enhanced OCTO Bank’s Octo-Mobile Flutter application by implementing cross-border transfers (SWIFT, GBP, CUB), building secure KYC auth flow (registration, SMS verification, KYC statuses), and adding feature flags for safer releases. Delivered additional modules including anti-fraud controls, microloans/tax-debt checks, crypto card automation, and Firebase-based monitoring.
Flutter Developer
Softium Solutions
Jun 2022 - Dec 2022 (6 months)
Built multiple e-commerce Flutter apps with full order flows: product catalog/cart, PAYME payments, courier and pickup-point delivery, and real-time order status updates via WebSocket. Developed both client and admin applications (shared domain logic and synchronized data) for Azda and shipped iOS/Android releases to Google Play.
Education
Degrees, certifications, and relevant coursework
Tashkent University of Information Technologies
Higher education, Computer Engineering
2017 -
Completed higher education in computer engineering at the Tashkent University of Information Technologies starting in 2017.
Tech stack
Software and tools used professionally
Availability
Location
UzbekistanAuthorized to work in
Portfolio
t.me/ungarbaevjalgasbayportfolioJob categories
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