Open to opportunities

Najib Hossainzadh

@najibhossainzadh

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Flutter Developer with 2.5+ years building scalable, user-centric mobile apps using MVVM and Riverpod.

Afghanistan

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What I'm looking for

I’m looking for a team where I can build scalable Flutter apps with MVVM/Riverpod, strong API integration, and real-time experiences. I want to deliver user-focused products, improve performance, and work on secure, reliable features.

I’m a Flutter Developer with 2.5+ years of experience creating scalable, user-centric mobile applications. I build with Flutter (MVVM, Riverpod), focusing on clean architecture, efficient data flow, and smooth user interaction.

I’ve delivered end-to-end features for “My Herat” and “Hassle Free,” including service booking, marketplace workflows, and real-time communication (chat, voice, video). I also developed “Task Manager” with RESTful API integration, real-time messaging, reactions, and Firebase push notifications—always prioritizing secure authentication, offline functionality, and performance optimization.

Experience

Work history, roles, and key accomplishments

Flutter Developer

My Herat

Jan 2025 - Jan 2026 (1 year)

Designed and developed the My Herat mobile app, enabling a dual-role service booking flow between customers and tour guides. Implemented service discovery, booking and scheduling, and blog sharing using a scalable Flutter architecture.

Flutter Dart MVVM Architecture API Integration UI UX Scheduling Data Validation

Flutter Developer

Hassle Free

Jan 2025 - Jan 2026 (1 year)

Built a two-sided marketplace for the Indian market with separate client and advisor apps, supporting service creation and management. Implemented real-time communication (chat, voice, video), scheduling/booking, availability management, push notifications, and secure authentication with Flutter and MVVM.

Flutter Dart MVVM Architecture Real Time Communications Push Notifications Authentication Scheduling API Integration Marketplace

Flutter Developer

Mars Coders

Jan 2024 - Jan 2025 (1 year)

Developed a task management system for Mars Coders with REST API integration and dual roles (Intern and Mentor). Built task/report management, real-time messaging and reactions, and push notifications using Firebase.

Flutter Dart REST APIs Firebase Push Notifications State Management Reporting Systems