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Asaduzzaman
@fi_biraz
Flutter Developer, FlutterFlow Expert, Android Problem Solver
Bangladesh
English, Hindi, Bengali
About me
Hey! I'm a passionate mobile app developer with hands-on expertise in Flutter,
FlutterFlow, and Native Android development.
I turn your ideas, wireframes, and
Figma designs into fully functional, high-performance apps that run beautifully
on both iOS and Android — with clean, scalable code every time.
I also fix the critical 16KB page alignment error that causes Play Store rejection on Android 15+ devices.
📩 Drop me a message before ordering — I'm always happy to discuss your
project, give honest advice, and find the best solution for your budget.
Skills
Asaduzzaman
Offline •
See my services
Mobile App Customization
I will convert figma to flutter app
Android App Development
I will be your android app developer for android app testing and fix
Portfolio
Work experience
Native Android Developer | Kotlin | Jetpack Compose
Upwork • Freelance
Jul 2025 - Present • 1 yr 1 mo
↳ Integrated REST APIs and optimized caching, reducing network load by 25%. ↳ Implemented CI/CD pipelines (Jenkins/Bitrise), cutting release cycles from 2 weeks to 3 days. ↳ Collaborated with cross-functional Agile teams, delivering 5+ features in under 6 months and raising DAU by 25%.
6 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 6 Reviews
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Most relevant
benjaayassin
Morocco
Ongoing collaboration
Understanding your requirements quickly provides valuable advice and helps you achieve your goals. Thank you for the very good work
$50
Price
1 day
Duration
Helpful?
benjaayassin
Morocco
Ongoing collaboration
Very Honest person and hard working. doesn't stop till you are satisfied 100% . I am keen on working and keep working with Asaduzzaman
$50-$100
Price
3 days
Duration
Helpful?
navvid11
United Kingdom
Ongoing collaboration
Amazing work, on time delivery thank you very much 🤝🤝
$50
Price
6 days
Duration
Helpful?
navvid11
United Kingdom
Ongoing collaboration
Great communication and quick job, 100% recommend🙏
$50
Price
2 days
Duration
Helpful?
pankajsinghc
India
I recently engaged Asaduzzaman's services for integrating a payment gateway into my app, and I must say, I was impressed by his efficiency and understanding of my requirements. While my overall experience was positive, there were a few areas where I believe there's room for improvement, hence the 5 out...
Helpful?
