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$
USD
I will fix bugs and errors in your react, nextjs, or nodejs app
Paalamugan S
About this gig
Your React, Next.js, or Node.js app has a bug a broken feature, a console error, a build failure, or behavior that doesn't match what it should. You need it fixed correctly, not just patched.
I'm a software engineer with 9+ years of experience building production JavaScript/TypeScript applications. I diagnose root causes, not just symptoms, so the same bug doesn't come back next week.
WHAT YOU GET
- Root-cause diagnosis of your bug
- A working fix applied directly to your codebase
- A short explanation of what caused it
WHO THIS IS FOR
Founders, small teams, and other developers who need a senior second opinion on a stuck bug.
WHAT'S NOT INCLUDED
New features, full rebuilds, design changes, or open-ended "my app is broken" requests. Each package covers a defined number of specific bugs.
WHAT I'LL NEED FROM YOU
- Repo access (GitHub, GitLab, or a zip file)
- A clear description of the bug
- Error logs, screenshots, or reproduction steps if you have them
AFTER YOU ORDER
I'll send a short message to confirm scope before starting, so we're aligned on exactly what's being fixed.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Paalamugan S
Paalamugan S
Staff Software Engineer
- FromIndia
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Tamil, English
I am a Senior Software Engineer with over 9 years of experience in Full Stack development, specializing in MEAN, MERN, and JAM stacks. I have extensive experience in product development, working with technologies like React, Node.js, and AWS. I am passionate about building scalable applications and mentoring other engineers.
My Portfolio
FAQ
What do you need from me to start?
Repo access (GitHub, GitLab, or a zip file), a description of the bug, and any error messages or screenshots you have.
Do you work with production codebases?
Yes - I work via a branch or pull request rather than pushing directly to production, so your live app stays safe while I fix the issue.
Can you fix bugs you can't reproduce locally?
Usually, with logs, screenshots, and a clear description. If it truly can't be reproduced from that, we may need a short paid diagnostic session first.
Do you offer ongoing bug-fix support?
Yes - message me about a monthly bug-fix retainer if you'd like ongoing coverage beyond a one-off fix.
