a
alaminkarno

Md Al Amin

@alaminkarno

Flutter and Mobile App Developer for Android and iOS Projects

Bangladesh
English, Bengali, Hindi
About me
Professional Flutter Developer with nearly 4 years of experience building high-quality Android and iOS apps that help businesses grow. Skilled in Flutter, clean UI/UX, Figma-to-app development, state management, API integration, and scalable architecture. Worked on e-commerce, HR, live tracking, vehicle tracking, logistics, healthcare, and business apps, including apps with 1M+ downloads. I focus on clean code, smooth performance, and user-focused mobile solutions.... Read more

Skills

a
alaminkarno
Md Al Amin
Offline • 

See my services

Cross-Platform Development
I will build scalable android and ios mobile apps using flutter
From$295 / projectMore details

Portfolio

Work experience

Software Engineer L-II

Vivasoft Limited • Full-time

Nov 2025 - Present • 7 mos

Key Responsibilities & Achievements: - Contributed to the Findit mobile app, a large-scale marketplace platform, using Flutter and Dart with Clean Architecture and MVVM principles. - Delivered major features including debounced search with BLoC, optimized filtering, and UX improvements for OTP autofill, significantly enhancing user experience. - Led efforts in refactoring legacy code, improving maintainability, modularity, and testability across the app. - Enhanced UI performance with shimmer loading effects, improved navigation transitions, and animation polish. - Built business-impacting features such as Star Seller, helping increase visibility and drive product conversions. - Regularly fixed critical bugs, improved performance, and maintained code quality through version control and collaboration workflows.

Junior Software Engineer (Flutter)

Rokomari.com • Full-time

Apr 2022 - Nov 2024 • 2 yrs 7 mos

Key Responsibilities & Achievements: - Led the migration of a legacy Flutter codebase to null safety, enhancing stability, maintainability, and aligning with modern Flutter standards. - Boosted app performance and reliability, contributing to a Play Store rating increase from below 3.8 to 4.4+, and supporting 1M+ downloads. - Implemented deep linking, enabling smooth web-to-app navigation and personalized campaigns, increasing user engagement and conversion. - Developed dynamic notifications for wishlist and cart items, driving re-engagement and higher purchase rates through targeted alerts. - Integrated Crisp chat support for improved real-time customer service and streamlined user communication. - Designed and implemented user funnel analytics to track behavior from product view to checkout, enabling data-driven business decisions. - Continuously enhanced UI/UX, making the app intuitive, modern, and consistent with branding goals. - Collaborated with cross-functional teams to deliver high-impact features on time and ensured app stability by resolving critical bugs.