Open to opportunities

Najib Hossainzadh

@najibhossainzadh

Message

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

Afghanistan

Message

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

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 Real Time Communications Push Notifications Authentication Scheduling API Integration Marketplace MVVM

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 API Integration UI UX Scheduling Data Validation MVVM

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