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Fiverr Pro
English
$
USD
I will fix your react, next js, node js or flutter bug urgently
Thamara W
About this gig
Facing a critical bug in your React, Next.js, Node.js, or Flutter app?
Stop stressing! I am a Full-Stack Engineer ready to debug and fix your code urgently. I specialize in identifying root causes and implementing clean, permanent solutions without breaking your existing features.
️ What I Can Fix:
- React & Next.js: State, Hooks, Routing, SSR/SSG, and hydration bugs.
- Node.js Backend: API failures, DB errors, memory leaks, and server crashes.
- Flutter Mobile: UI rendering, state management, and plugin errors.
- Integrations: Third-party API, Firebase, and payment fixes.
- UI/UX: Tailwind CSS & responsive design fixes.
Why Choose Me?
- Urgent Delivery: I prioritize your bug immediately.
- Deep Debugging: I don't just patch it; I solve the root cause.
- Clean Code: Maintainable, well-commented fixes.
- 100% Refund: If I can't fix it, you get your money back!
️ IMPORTANT: Please MESSAGE ME BEFORE ORDERING so I can analyze the issue and provide the best timeframe. Let's squash that bug today!
Get to know Thamara W
Thamara W
Expert Flutter Developer and Mobile App Specialist
- FromSri Lanka
- Member sinceApr 2026
- Avg. response time1 hour
Languages
Sinhala, English
I am Thamara, a professional Senior Full-stack Developer with extensive experience in architecting and delivering high-performance mobile and web solutions. I specialize in building custom applications using Flutter, Dart, Python, and PHP (CodeIgniter).
My focus is on creating scalable, secure, and user-centric digital products. Whether you need a complex mobile application, a robust web system, or custom automation, I provide expert-level code and reliable project delivery.
Let's collaborate to turn your vision into a professional reality with precision and quality.
Other Software Development Services I Offer
FAQ
Do you need access to my source code?
Yes, I will need access via a GitHub/GitLab repository link or a zipped folder of your source code to investigate and fix the bug.
What happens if you cannot fix the bug?
If I investigate the code and realize the issue cannot be fixed due to third-party limitations or if I fail to fix it, I will provide a 100% full refund.
Do you fix bugs directly on a live production server via AnyDesk or SSH?
No, for security reasons, I only work with source code via GitHub/GitLab repositories or zip files. I will fix the bug locally and send you the updated code so you can deploy it safely.
