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I will fix react and next js bugs in your ai built web app
Alerson M
About this gig
Is your React or Next.js app broken after an AI-assisted build or recent update?
I help developers, startups, and businesses diagnose and fix web application bugs with targeted code changes and practical testing.
WHAT I CAN FIX:
- React component, state, and rendering issues
- Next.js routing and build errors
- Broken forms, buttons, and UI behavior
- JavaScript and TypeScript errors
- API integration and data-fetching problems
- Supabase authentication and database integration bugs
MY PROCESS:
- Reproduce and investigate the reported issue.
- Identify the cause and propose a scoped fix.
- Correct the affected code.
- Run relevant checks and verify the result.
- Deliver the changes and agreed documentation.
PACKAGES:
BASIC: Fix 1 reproducible bug.
STANDARD: Fix up to 2 related bugs with documentation.
PREMIUM: Fix up to 3 related bugs with regression checks and detailed code comments.
I focus on clear communication, maintainable solutions, and transparent deliverables.
Please message me before ordering with your error details and project requirements. Full rebuilds, major redesigns, and unrelated issues require a custom offer.
Get to know Alerson M
Alerson M
Software Developer Bug Fixes and Automation
- FromUruguay
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Spanish
I help businesses and founders solve technical problems through practical, well-tested software fixes and automation.
I work with Python, React, Next.js, JavaScript, TypeScript, WordPress, PHP, SQL, APIs, and n8n. My focus is debugging web applications, cleaning CSV/Excel data, and building or repairing business workflows.
I start by understanding the issue, defining the scope, and checking the result. You can expect clear communication, transparent deliverables, and documentation where included.
Available in English and Spanish. Please message me with your project details.
My Portfolio
Other Software Development Services I Offer
FAQ
Can you fix apps created with AI tools?
Yes. I can investigate React and Next.js applications built with AI assistance, provided the source code is available. I review the actual implementation rather than assuming the AI-generated code is correct.
What counts as one bug?
One bug is a clearly defined, reproducible issue with an agreed expected result. A problem affecting multiple unrelated features or requiring major architectural changes may need a custom offer.
Which technologies do you support?
I primarily work with React, Next.js, JavaScript, TypeScript, Node.js, and selected API or Supabase integrations. Please confirm your exact stack before ordering.
Do you need access to my source code?
Yes, I normally need the relevant source code, error logs, and reproduction steps. Access can be arranged through an approved secure method. Never share passwords, production secrets, or private API keys in messages.
Will you explain what caused the problem?
I will identify the likely root cause and explain the correction. Standard and Premium include fix documentation. Premium also includes relevant detailed code comments.
Do you test the application after fixing it?
Yes. I perform relevant checks for the agreed scope. Basic includes verification of the reported issue; larger packages include additional checks, with regression checks in Premium. Full application-wide QA is not included.
Is deployment or hosting included?
No. These packages focus on source-code repairs. Deployment, hosting configuration, major infrastructure changes, and third-party service costs must be discussed and quoted separately.
What if the bug is more complex than expected?
Please contact me before ordering. I will review the reported symptoms and available information to help determine the appropriate package or custom offer. Fixes depend on having a reproducible issue and sufficient access.
