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$
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I will fix flutter app bugs errors crashes and UI issues
Aasif Ahmed
About this gig
Is your Flutter app showing bugs, crashes, errors, or UI problems? I can help.
I will troubleshoot and fix issues in your existing Flutter application and help get it working reliably again.
I can fix:
Flutter bugs and runtime errors
App crashes and build issues
UI, layout, and responsive issues
API and REST API integration problems
Firebase and Supabase issues
Authentication and login problems
Navigation and state management issues
Form, validation, and functionality bugs
Android and iOS Flutter issues
Performance and compatibility problems
My process:
- Analyze and reproduce the issue
- Identify the root cause
- Implement a clean fix
- Test the affected functionality
I have 8+ years of professional software development experience and work with Flutter, Dart, Riverpod, Firebase, Supabase, REST APIs, Android Studio, Xcode, and VS Code.
Important: This Gig is for fixing issues in an existing Flutter application. Complex projects, multiple unrelated issues, new features, or complete app development may require a custom offer.
Please message me with the error/details before ordering if you're unsure which package you need.
Get to know Aasif Ahmed
Aasif Ahmed
Laravel Flutter Developer SaaS AI Mobile Apps
- FromIndia
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Hindi, English, Urdu
I’m a Full-Stack Developer with 8+ years of experience building scalable web and mobile applications. I specialize in Laravel, PHP, Flutter, Vue.js, and REST APIs. I build SaaS platforms, AI-powered apps, marketplaces, booking systems, CRMs, and custom business solutions. I also handle API integrations, bug fixing, performance optimization, and existing project improvements. I focus on clean code, reliable functionality, and clear communication. Share your requirements and let’s build your solution.
My Portfolio
FAQ
Question: Can you fix an existing Flutter app?
Yes. I specialize in troubleshooting and fixing existing Flutter applications. Please provide the project details, error information, and steps to reproduce the issue.
Question: What types of Flutter bugs can you fix?
Answer: I can troubleshoot crashes, runtime errors, UI and layout problems, API issues, authentication problems, navigation, state management, Firebase/Supabase issues, build errors, and other application functionality problems.
Question: Can you fix both Android and iOS Flutter issues?
Answer: Yes. I can troubleshoot Flutter applications targeting Android and iOS, including platform-specific build, configuration, compatibility, and runtime issues.
Question: Can you fix Firebase, Supabase, or API integration issues?
Answer: Yes. I can troubleshoot REST APIs, Firebase, Supabase, authentication, database communication, requests, responses, and related integration problems.
Question: Can you fix multiple bugs in one order?
Answer: Yes, depending on the complexity and relationship between the issues. Please provide a list of the problems before ordering so I can confirm the appropriate package or create a custom offer.
Question: Do you develop new Flutter features?
Answer: This Gig primarily focuses on fixing and troubleshooting existing applications. New features, major changes, or complete Flutter app development can be discussed separately through a custom offer.
