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Mamikon Papikyan

@mamikonpapikyan1

Senior Flutter Developer at PandaTech LLC building cross-platform financial apps with biometric authentication and 3DS card verification.

Armenia

Message

At PandaTech LLC, I architect and scale production Flutter applications for iOS and Android. I independently engineered financial workflows for 3DS card verification and native biometric authentication, alongside resilient REST and WebSocket layers.

Previously at NextStack LLC, I developed and maintained cross-platform apps using Flutter, BLoC, and Riverpod. At Instigate Design CJSC, I built commercial Flutter applications with product catalogs, checkout flows, and secure payment integrations.

Experience

Work history, roles, and key accomplishments

Current

Senior Flutter Developer

Current

PandaTech LLC

Nov 2024 - Present (2 years)

Architected and scaled production Flutter applications for iOS and Android applying strict OOP, SOLID principles, and Clean Architecture with BLoC/Cubit. Independently engineered complex financial workflows, including 3DS card verification, native biometric authentication, and resilient REST/WebSocket layers.

Flutter Dart iOS Android Object Oriented Programming SOLID Clean Architecture Cubit BLoC 3DS Biometrics REST APIs WebSockets Fastlane GitHub Actions Unit Testing Widget Testing Git

Middle Flutter Developer

NextStack LLC

Jul 2022 - Nov 2024 (2 years 4 months)

Developed and maintained cross-platform mobile applications (10k+ concurrent active users) using Flutter, BLoC, and Riverpod with modular, testable codebases. Leveraged deep knowledge of iOS (Swift) and Android (Kotlin) to build custom platform channels for background tasks, push notifications, and media streaming.

Flutter Dart Android Kotlin iOS Swift Platform Channels Object Oriented Programming SOLID Cubit BLoC River Pod REST APIs WebSockets Offline caching DevTools Git Agile Scrum

Flutter Developer

Instigate Design CJSC

Sep 2019 - Jul 2022 (2 years 10 months)

Built commercial Flutter applications across multiple domains, implementing product catalogs, checkout flows, and secure payment gateway integrations. Designed reusable object-oriented UI components and custom 2D canvas animations (CustomPainter) while collaborating with designers and backend engineers.

Flutter Dart iOS Android Object Oriented Programming BLoC Provider REST APIs Payment Gateways Stripe PayPal CustomPainter Hive SQLite Unit Testing Widget Testing Git

Network and Systems Maintainer

National Polytechnic University of Armenia

Oct 2018 - Oct 2019 (1 year)

Maintained campus network infrastructure, hardware systems, and laboratory workstations to ensure high operational uptime. Diagnosed network connectivity issues and configured routing and system security protocols.

Network Administration Hardware Diagnostics TCP IP Linux Routing Protocols