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I will fix bugs, errors and improve your web application
Sithum J
About this gig
Is your web application showing errors, broken features, or unexpected behavior? I can help diagnose and fix the issue quickly and professionally.
I can help with:
- Frontend and backend bugs
- JavaScript and application errors
- React, Next.js and Node.js issues
- API and integration problems
- Database and authentication errors
- Responsive UI issues
- Performance problems
- Existing feature fixes and improvements
I focus on finding the root cause of the problem and providing a clean, reliable solution rather than applying temporary fixes.
Please message me before ordering if you are unsure which package fits your issue. Briefly explain the problem and, if possible, provide screenshots or error details.
Get to know Sithum J
Sithum J
Full Stack Software And Web Application Developer
- FromSri Lanka
- Member sinceApr 2023
- Avg. response time1 hour
Languages
Sinhala, English
Hi, I'm Sithum, a Full Stack Software Developer focused on building modern, reliable, and scalable web applications. I develop custom business software, SaaS platforms, dashboards, management systems, and tailored digital solutions based on each client's requirements. I focus on clean development, responsive interfaces, reliable functionality, and maintainable solutions from planning through deployment.
My Portfolio
Other Software Development Services I Offer
FAQ
What types of bugs can you fix?
I can troubleshoot and fix frontend, backend, API, database, authentication, responsive design, performance, and general web application issues.
Can you work on an existing project or codebase?
Yes. I can review your existing application, identify the cause of the issue, and implement the required fix without rebuilding the entire project.
What information do you need before starting?
Please provide a clear description of the issue, screenshots or error messages if available, and the necessary project access or source files required to investigate the problem.
What if I am not sure which package to choose?
Send me a message describing the issue before ordering. I can review the problem and help you choose the most suitable package based on its complexity.
