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I'm Mohammad Hadi, a Senior Mobile Developer specializing in Flutter and native Android/iOS with over five years in Flutter and more than a decade of native mobile development. I build high-performance, cross-platform apps with complex UIs, solid state management, and robust backend integrations. I thrive in collaborative teams and bring strong backend exposure (NestJS, Laravel) to end-to-end projects. I've shipped apps across HealthTech, FinTech, and e-commerce, and I enjoy open-source contributions, tech meetups, and continuous learning. Based in Karaj, Iran, I’m passionate about delivering great user experiences and maintainable code.…I'm Mohammad Hadi, a Senior Mobile Developer specializing in Flutter and native Android/iOS with over five years in Flutter and more than a decade of native mobile development. I build high-performance, cross-platform apps with complex UIs, solid state management, and robust backend integrations. I thrive in collaborative teams and bring strong backend exposure (NestJS, Laravel) to end-to-end projects. I've shipped apps across HealthTech, FinTech, and e-commerce, and I enjoy open-source contributions, tech meetups, and continuous learning. Based in Karaj, Iran, I’m passionate about delivering great user experiences and maintainable code.

Mohammad Hadi

App Developer, Back-End Developer, Web Developer, +2

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I'm Mohammad Hadi, a Senior Mobile Developer specializing in Flutter and native Android/iOS with over five years in Flutter and more than a decade of native mobile development. I build high-performance, cross-platform apps with complex UIs, solid state management, and robust backend integrations. I thrive in collaborative teams and bring strong backend exposure (NestJS, Laravel) to end-to-end projects. I've shipped apps across HealthTech, FinTech, and e-commerce, and I enjoy open-source contributions, tech meetups, and continuous learning. Based in Karaj, Iran, I’m passionate about delivering great user experiences and maintainable code.…I'm Mohammad Hadi, a Senior Mobile Developer specializing in Flutter and native Android/iOS with over five years in Flutter and more than a decade of native mobile development. I build high-performance, cross-platform apps with complex UIs, solid state management, and robust backend integrations. I thrive in collaborative teams and bring strong backend exposure (NestJS, Laravel) to end-to-end projects. I've shipped apps across HealthTech, FinTech, and e-commerce, and I enjoy open-source contributions, tech meetups, and continuous learning. Based in Karaj, Iran, I’m passionate about delivering great user experiences and maintainable code.

Available to hire

I’m Mohammad Hadi, a Senior Mobile Developer specializing in Flutter and native Android/iOS with over five years in Flutter and more than a decade of native mobile development. I build high-performance, cross-platform apps with complex UIs, solid state management, and robust backend integrations.

I thrive in collaborative teams and bring strong backend exposure (NestJS, Laravel) to end-to-end projects. I’ve shipped apps across HealthTech, FinTech, and e-commerce, and I enjoy open-source contributions, tech meetups, and continuous learning. Based in Karaj, Iran, I’m passionate about delivering great user experiences and maintainable code.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Persian

Fluent

English

Advanced

Work Experience

Flutter Team Lead at Caloria (Health & Nutrition)

January 1, 2022 - October 12, 2025

Led the development of a health and diet management app using Flutter, served users in Canada, implemented Bloc for scalable state management, optimized performance and memory usage to reduce crash rates, and mentored a team of junior developers to deliver high-quality features.

Senior Kotlin Developer at Infinite8

January 1, 2020 - October 12, 2025

Develop native Android applications for enterprise clients in Dubai and Iran; maintained IranApps (Android app market); optimized app performance and reduced crash rates; collaborated with cross-functional teams to deliver high-quality products.

Freelance Mobile Developer at Self-Employed

January 1, 2025 - October 12, 2025

Delivered over 15 cross-platform and native mobile applications for clients across various industries; worked with companies like Rahinoo, Cheetah-Service, Forghoon, OxConnect, English Learning app, and more.

Mobile Developer at InBook Platform

January 1, 2019 - October 12, 2025

Developed and maintained a comprehensive printed photo ordering and delivery application using Kotlin/Java; implemented features for order tracking, secure payment processing, and user management; integrated with RESTful APIs to ensure seamless data synchronization and enhanced user experience; created virtual albums.

Flutter Team Lead at Caloria (Health & Nutrition)

January 1, 2022 - October 12, 2025

Led development of a health and diet management app using Flutter, serving users in Canada. Implemented Bloc state management for scalable and maintainable codebase. Reduced app crash rate through performance optimization and improved memory management. Mentored and managed a team of junior developers.

Senior Kotlin Developer at Infinite8

January 1, 2020 - October 12, 2025

Develop native Android applications for enterprise clients in Dubai and Iran. Maintained IranApps (android app market). Optimized app performance and reduction in crash rates. Collaborated with cross-functional teams to deliver high-quality products.

Freelance Mobile Developer at Self-Employed

January 1, 2015 - Present

Delivered over 15 cross-platform and native mobile applications for clients across various industries. Worked with companies like Rahinoo, Cheetah-Service, Forghoon, OxConnect, English Learning app, …

Mobile Developer at InBook Platform

January 1, 2019 - October 12, 2025

Part-time role developing and maintaining a comprehensive printed photo ordering and delivery application using Kotlin/Java. Implemented features for order tracking, secure payment processing, and user management. Integrated with RESTful APIs to ensure data synchronization and enhanced user experience. Creating virtual albums.