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I’m Hammad Ali, a Flutter-focused mobile developer from Islamabad, Pakistan, with experience leading and building cross-platform applications for real-world business needs. I enjoy turning complex requirements into stable, high-performance mobile apps and I’m comfortable owning the full lifecycle—from planning and implementation to testing, debugging, and maintenance. In my recent roles, I’ve led Flutter development efforts, improved app stability through systematic debugging and performance optimization, and delivered scalable features for product growth. I also bring strong engineering fundamentals across state management (BLoC/GetX/Riverpod/Provider), API integration, CI/CD workflows, and clean architecture practices, plus hands-on exposure to domains like POS/food delivery, blockchain/Web3 services, fintech-style payments, and healthcare apps.…I’m Hammad Ali, a Flutter-focused mobile developer from Islamabad, Pakistan, with experience leading and building cross-platform applications for real-world business needs. I enjoy turning complex requirements into stable, high-performance mobile apps and I’m comfortable owning the full lifecycle—from planning and implementation to testing, debugging, and maintenance. In my recent roles, I’ve led Flutter development efforts, improved app stability through systematic debugging and performance optimization, and delivered scalable features for product growth. I also bring strong engineering fundamentals across state management (BLoC/GetX/Riverpod/Provider), API integration, CI/CD workflows, and clean architecture practices, plus hands-on exposure to domains like POS/food delivery, blockchain/Web3 services, fintech-style payments, and healthcare apps.

Hammad Ali

App Developer, Software Engineer, Blockchain Developer, +1

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I’m Hammad Ali, a Flutter-focused mobile developer from Islamabad, Pakistan, with experience leading and building cross-platform applications for real-world business needs. I enjoy turning complex requirements into stable, high-performance mobile apps and I’m comfortable owning the full lifecycle—from planning and implementation to testing, debugging, and maintenance. In my recent roles, I’ve led Flutter development efforts, improved app stability through systematic debugging and performance optimization, and delivered scalable features for product growth. I also bring strong engineering fundamentals across state management (BLoC/GetX/Riverpod/Provider), API integration, CI/CD workflows, and clean architecture practices, plus hands-on exposure to domains like POS/food delivery, blockchain/Web3 services, fintech-style payments, and healthcare apps.…I’m Hammad Ali, a Flutter-focused mobile developer from Islamabad, Pakistan, with experience leading and building cross-platform applications for real-world business needs. I enjoy turning complex requirements into stable, high-performance mobile apps and I’m comfortable owning the full lifecycle—from planning and implementation to testing, debugging, and maintenance. In my recent roles, I’ve led Flutter development efforts, improved app stability through systematic debugging and performance optimization, and delivered scalable features for product growth. I also bring strong engineering fundamentals across state management (BLoC/GetX/Riverpod/Provider), API integration, CI/CD workflows, and clean architecture practices, plus hands-on exposure to domains like POS/food delivery, blockchain/Web3 services, fintech-style payments, and healthcare apps.

Available to hire

I’m Hammad Ali, a Flutter-focused mobile developer from Islamabad, Pakistan, with experience leading and building cross-platform applications for real-world business needs. I enjoy turning complex requirements into stable, high-performance mobile apps and I’m comfortable owning the full lifecycle—from planning and implementation to testing, debugging, and maintenance.

In my recent roles, I’ve led Flutter development efforts, improved app stability through systematic debugging and performance optimization, and delivered scalable features for product growth. I also bring strong engineering fundamentals across state management (BLoC/GetX/Riverpod/Provider), API integration, CI/CD workflows, and clean architecture practices, plus hands-on exposure to domains like POS/food delivery, blockchain/Web3 services, fintech-style payments, and healthcare apps.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Urdu

Advanced

Work Experience

Lead Flutter Developer at GoOrderz kft.

October 1, 2024 - Present

Led cross-platform Flutter development for a Hungary-based POS and food delivery service. Managed the mobile application lifecycle, supervised integrations (including POS and AI-driven services), and improved stability and user experience via dedicated debugging, performance optimization, and continuous testing. Collaborated with cross-functional teams to ensure smooth backend-to-frontend integration, implemented scalable features aligned with coding standards, and handled regular updates and maintenance to keep up with evolving technology and user expectations. Built and maintained multiple Flutter applications, including TZ Assembly suite apps, prioritized cash POS across multiple platforms, GoPOS, and additional apps such as Legrand (MQTT) and VisitSzenetes for Android and iOS.

Lead Flutter Developer at GoOrderz kft

October 1, 2024 - Present

Led cross-platform mobile app development using Flutter for a Hungary-based POS and food delivery service. Oversaw the mobile app development lifecycle to maintain functionality and performance across platforms, and managed debugging, performance optimization, and continuous testing to improve stability and user experience. Supervised POS integrations and AI-driven services, coordinating with cross-functional teams to ensure smooth backend-to-UI integration. Delivered scalable features aligned with organizational growth while maintaining high coding standards, and supported ongoing updates and maintenance to keep pace with evolving technology and user expectations.

Senior Flutter Developer at Genesis IT Lab (Ex RNS Solutions)

June 1, 2023 - October 1, 2024

Developed and managed the company’s mobile applications for a Singapore-based blockchain and AI software services provider. Spearheaded collaboration between developers, business analysts, and solution architects to design and implement Flutter applications and reduce project turnaround time. Built Android and iOS UI screens/modules, supported requirement gathering with clients, and designed app interfaces that improved user engagement and retention. Implemented unit and widget testing to increase code coverage and reduce bug-related incidents, and streamlined deployment with automated builds for timely releases on App Store and Play Store. Communicated with clients in technical meetings, diagnosed and fixed bugs, and submitted pull requests.

Mobile App Developer at IT Virtual House

September 1, 2020 - May 1, 2023

Implemented and managed mobile apps for an Australia-based medical services company using Flutter and Xamarin. Engineered maintainable and scalable code to reduce app maintenance costs, designed responsive Material UI to improve user experience and increase retention, and rapidly prototyped new capabilities to validate feasibility. Built and integrated REST APIs, integrated PayPal payment gateway, Google API, and medical e-claims API. Delivered multiple client and internal applications across Android and iOS and contributed to QA by developing and refining user-facing features and maintaining application functionality.

Android App Developer (Internship) at Ritchie Techs

September 1, 2019 - August 1, 2020

Wrote maintainable Android code using Java, XML, and Android Studio. Created and tested Android features and prototypes quickly to confirm project feasibility. Developed Android applications including real-time location tracking for university buses, news/blog apps, a service provider app, language translation, and an e-pharmacy application.