Maxim Ivanchuk
I'm a Flutter developer with 6 years of experience, mostly in fintech and high-stakes products.
About
I’m a Flutter developer with 6 years of experience, mostly in fintech and high-stakes products.
My most significant role was at Home Credit, where I worked on mobile banking apps serving 4 APAC markets — Philippines, Indonesia, Vietnam and India — with over 20 million registered users. That taught me how to build at scale: large monorepos, cross-team coordination, KYC flows, fraud detection integrations, offline-first architecture.
What makes me different is that I’ve worked across the full product lifecycle — from greenfield apps built from scratch, to maintaining high-load production systems. I’ve also gone beyond Flutter when needed, writing native Swift and Kotlin for platform-specific features like Share Extensions.
- 7 years' experience
- Joined April 2026
Industry experience
- Financial Services
- Healthcare
- Software & Internet
- Travel & Hospitality
- Real Estate & Construction
Work experience· 14 roles
Built cross-platform Flutter ERP for real-time crisis management: emergency monitoring, team coordination and incident tracking. Implemented role-based access with dynamic checklists, crisis log documentation and document sharing. Integrated Stream Chat and Stream Video for in-app messaging and conferencing. Leveraged Firebase for real-time data, Auth, Storage and Remote Config. Adopted NGFT design system for visual consistency. Architected with BLoC, GetIt DI, GoRouter, ObjectBox local DB, Freezed models and biometric authentication.
Built a PropTech mobile app for real estate investments. Integrated Twilio Voice for in-app VoIP, Google Places autocomplete for property search, timezone-aware calendar and property tours via audio playback. Wired Firebase Remote Config for dynamic content, used codegen with dart_mappable and Auto Route for type-safe navigation. Implemented multi-market localization and phone validation for international users.
Designed end-to-end Flutter application for aviation operations: inspections, maintenance, missions and crew assignment. Implemented role-based access control with PIN and biometric authentication, backed by OAuth2/JWT with automatic token refresh. Built document/signature flow and Firebase Storage uploads for reports. Integrated Amplitude analytics and Remote Config for multi-environment rollout. Used offline-first approach with Isar/sqflite and a company-wide design system.
Education
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