09/14/2026 updated

**** ******** ****
100 % available

Flutter & Firebase Developer | Building Cross-Platform Apps for Startups | 100% Remote

Herat, Afghanistan
Worldwide
Bachelor of Computer Science
Herat, Afghanistan
Worldwide
Bachelor of Computer Science

Profile attachments

Cv_SharifYaqubi.pdf

About me

Hi! I'm a Senior Flutter Developer with 6+ yrs of experience. I build scalable cross-platform apps for Mobile, Web & Desktop using Flutter, Dart, Firebase & Supabase. I work remotely in CET hours & accept flexible payments (USDT). Let's connect and discuss your next project!

AI AgentsFlutterGoogle Firebase
I am a Senior Flutter Developer with over 6 years of professional experience specializing in building high-performance, cross-platform applications for Mobile (iOS & Android), Web, and Desktop. I hold a Bachelor’s degree in Computer Science and have a proven track record of delivering scalable, user-centric applications for international clients across Germany, Canada, Poland, and Nigeria.

Technical Skills & Tools: • Frameworks & Languages: Flutter, Dart, Python, Django, Java • State Management: Riverpod, GetX, Provider (Ensuring clean, scalable, and maintainable codebases) • Backend & Cloud: Firebase (Firestore, Authentication, Cloud Functions, Push Notifications), RESTful APIs, Supabase • Local Storage: Hive, SQLite (Optimized for offline functionality) • Server-Side & DevOps: Docker, Containerization, CI/CD pipelines • UI/UX & Tools: Figma/XD to Flutter UI, Git, GitHub, Android Studio, VS Code • Advanced Integrations: AI Integration, real-time data syncing, third-party API integrations

Professional Experience Highlights: • Iberbanco (Canada, Remote): Developed Flutter applications for a global payment platform handling multi-currency accounts and SWIFT/SEPA transfers, ensuring complex banking features felt fast, secure, and effortless for users. • Hously.Pro (Poland): Built the Flutter UI for a real estate platform running across Web, Android, iOS, and Desktop. Integrated AI-powered search features and managed real-time market data using Firebase and Riverpod. • HeyFlutter (Germany): Developed and maintained cross-platform apps, focusing on clean UI design, performance tuning, and seamless API integrations. • Nitro Bills (Nigeria): Built an automated bill payment platform using Flutter, implementing GetX for state management and Hive for lightweight, secure offline storage.

I am highly skilled in translating Figma/XD designs into fluid UIs, optimizing app performance, and ensuring seamless backend communication. I thrive in collaborative, remote environments and am committed to delivering cutting-edge solutions that exceed client expectations.

Experience

Professional experience5 - 10 years
Freelancer since2022

Languages

EnglishFluentPersianNative speaker

Project history

Flutter developer

Hously.pro

Other

10-50 team member

At Hously ( https://hously.pro/), we're building a complete real estate platform that helps people buy, sell, and rent homes with confidence. Whether you're a first-time buyer hunting for the perfect place, a seller looking to connect with the right buyers, or someone searching for a rental that fits your budget—we've got you covered with AI-powered search and real-time market insights to make every step smarter and easier. On the development side, I work on the Flutter UI for Hously, which means I build the interfaces that run across web, Android, iOS, and desktop—so users get a consistent, polished experience no matter what device they're on. I also work on the AI side of the project, integrating intelligent search features that help surface the best property deals based on user preferences and market data.

Flutter Developer

Iberbanco

Other

10-50 team member

As a Flutter Developer at IBERBANCO, I drive the design and development of high-performance, scalable, and user-friendly mobile applications. I lead the Flutter team, ensuring clean architecture, maintainable code, and seamless cross-platform experiences.
My role also includes:
Leading the Flutter project lifecycle from planning to deployment.
Designing and implementing RESTful APIs for robust backend integration.
Collaborating with cross-functional teams to deliver scalable fintech solutions.
Mentoring team members and fostering best practices in mobile development.
I focus on building modern, efficient, and user-centric applications that align with business goals and deliver real value to users.

Flutter Firebase Developer

PRODIA Technologies

Flutter Developer

HeyFlutter.com
Created and maintained mobile applications using Flutter. Designed and implemented UIs, ensured performance and responsiveness, collaborated with development team, and stayed updated with Flutter advancements. Completed projects for local businesses and large corporations.

Flutter Developer

Nitro bills

Other

10-50 team member

Nitro Bills UI Developer (Flutter)
I had the privilege of contributing to the development of Nitro Bills, a platform delivering seamless, fast, and automated bill payment services.

My Role & Contributions:
Flutter Development: Designed and implemented the user interface for the application using Flutter to ensure a smooth, intuitive, and responsive user experience across devices.
State Management: Utilized GetX for efficient and scalable state management, improving app performance and maintainability.
Local Storage: Integrated Hive for secure and efficient local storage, ensuring smooth offline capabilities.
API Integration: Collaborated with backend services to implement and manage REST API integration for real-time data syncing and processing.
Key Achievements:
Delivered a clean and user-friendly UI that enhanced the customer experience.
Improved app performance with lightweight storage and optimized API calls.
Successfully aligned development with project timelines and goals.
Working on Nitro Bills was an incredible experience that allowed me to refine my skills in Flutter and modern app development practices while contributing to a meaningful financial solution.

Flutter Internship

PomTech ICT Solutions

Other

< 10 team member

Developed and refined skills in Flutter and Dart. Built intuitive mobile applications, implemented state management solutions like Riverpod, Provider, and GetX. Strengthened ability to develop scalable applications and improved problem-solving skills.

Flutter Internship

Omid Afghanistan

Other

< 10 team member

Gained hands-on experience in building cross-platform mobile applications using Flutter and Dart. Worked with state management techniques and integrated Flutter applications with Firebase and RESTful APIs.

Contact form

Log in to get in touch

You need to be logged in to use the contact form.

Sign upLog in