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Mahmudul Hasan
@drdisagree
Android App and Full Stack Web Developer
Bangladesh
English, Bengali, Urdu, Hindi
About me
Android & fullstack developer specializing in Kotlin, Java, Flutter, React Native, Next.js, and Vite. I build, customize, reskin, and improve mobile and web applications with modern UI, clean architecture, and reliable integrations.
🔹 Android app development & customization
🔹 Jetpack Compose, Flutter & React Native apps
🔹 Next.js & Vite web projects
🔹 Firebase, REST APIs & databases
🔹 MVVM & Clean Architecture
🔹 Custom features & third-party integrations
🔹 Bug fixing, optimization & code improvement
Have a project in mind? Send me your requirements and let's discuss the best approach.
Skills
Mahmudul Hasan
Offline •
Average response time: 1 hour
See my services
Mobile App Customization
I will customize, reskin, or modify your android app
Mobile App Bug Fixes
I will fix android app bugs, optimize performance, and add features
Portfolio
10 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 10 Reviews
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Most relevant
marijnko
Croatia
Ongoing collaboration
Helpful?
marijnko
Croatia
Ongoing collaboration
A highly knowledgeable professional, always ready to help and guide the work all the way to a perfect final project.
$50
Price
1 day
Duration
Helpful?
sofix19
Croatia
Very professional and fast. All recommendations for this guy!
Helpful?
marijnko
Croatia
Ongoing collaboration
I had an outstanding experience working with this freelancer! He delivered a complete Android Studio project with full, detailed documentation — and did so well ahead of the agreed deadline. His technical expertise and deep understanding of both Android development and the overall project requirements...
Helpful?
jaywhiz00
Nigeria
Ongoing collaboration
Incredible work! Delivered a complex Java backend project flawlessly and faster than expected. He is super-efficient, highly skilled, and a true lifesaver!
Helpful?
