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$
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I will design, develop or fix android apps using flutter, unity, java or kotlin
Ashef Tajwar
4.8
4.8
About this gig
Reliable Android App Development & Fixes
Need a professional Android app developer to bring your vision to life or fix issues in your existing app? I'm here to help! With expertise in Flutter, Unity, Java and Kotlin, I provide end-to-end Android solutions from design to full development, bug fixing and optimization.
Services Offered:
- Android app development (Flutter, Unity, Java, Kotlin)
- Custom UI design (XML layouts, Flutter widgets)
- Bug fixing & performance optimization
- API integrations (maps, payments, ads, zapier, make etc.)
- Game development (Unity development only, no design)
Why Work With Me:
- Clean, scalable and efficient code
- On-time delivery to keep projects on track
- Transparent communication with regular updates
- Web support: responsive websites with Flutter if needed
- Expert consultation on app & web development
- Experienced since 2019 in design & development
Let's discuss your project, whether starting from scratch or improving an existing app, I'll ensure you get the best results!
Get to know Ashef Tajwar
Ashef Tajwar
Full Stack Developer, Experienced in Web, App, Automation
- FromBangladesh
- Member sinceSep 2020
- Avg. response time1 hour
- Last delivery1 year
Languages
Bengali, English, Hindi
Hi! I'm a professional full-stack developer with expertise in WordPress, Laravel, Flutter and Next.js. I specialize in building modern, scalable web and mobile applications, fixing bugs, creating custom functionalities and automating workflows to save you time and effort. Whether you need a project built from scratch or ongoing maintenance, I deliver clean, efficient code tailored to your needs. My goal is to provide high-quality solutions that help your business grow. Let’s bring your ideas to life together!
My Portfolio
FAQ
Can you handle both front-end and back-end development for Android apps?
Yes, I offer full-stack development for Android apps, covering both front-end UI design and back-end functionality.
What tools and languages do you use for Android app development?
I primarily use Flutter or native Java/Kotlin for Android development. I also work with XML for UI design. If you're planning for a 3D mobile game development or AR/VR app then i will choose unity.
Do you offer support after project completion?
Yes, I provide limited support after project completion to ensure your app is running smoothly. Extended support can also be arranged if needed. Feel free to contact me anytime.
Can you publish the app to Google Play Store?
Yes, I can help with app deployment on the Google Play Store. This requires a Google Play Console account. If you don't have a Google Play Console account then feel free to take a free consultation.
Can you develop website?
Yes. I'm also a full stack web developer. I can develop website with Flutter, Laravel and nextJS. I have expertise in PHP, JavaScript, HTML, CSS, Bootstrap and Tailwind.
Can you develop any app within 14 days?
No. For complex app it will require more time for UI design and development. I will estimate a time to complete that project and do that by setting up milestones. In this way we can do long term project with progress tracking.
Reviews
2 reviews for this Gig
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Rating Breakdown
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ntoba51100
Ivory Coast
I had an EXCEPTIONAL experience working with Ashef Tajwar on my mobile app development project. His documentation was top-notch, the attention to detail ensured everything was bug-free, and his deep understanding of the task made communication a breeze. With swift delivery and language fluency, he's...
$50-$100
Price
4 days
Duration
A 
Seller's Response
Helpful?U user83461384
United Arab Emirates
Good work , thank you
$200-$400
Price
5 days
Duration
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
N ntoba51100
Ivory Coast
I had an EXCEPTIONAL experience working with Ashef Tajwar on my mobile app development project. His documentation was top-notch, the attention to detail ensured everything was bug-free, and his deep understanding of the task made communication a breeze. With swift delivery and language fluency, he's...
$50-$100
Price
4 days
Duration
A Seller's Response
Helpful?U user83461384
United Arab Emirates
Good work , thank you
$200-$400
Price
5 days
Duration
Helpful?
