I will fix your react or next bugs with a clear root cause report

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dani_llano
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dani_llano
Daniela L
fix your react or next bugs with a clear root cause report
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fix your react or next bugs with a clear root cause report

About this gig

Got a React or Next.js bug blocking you? I'll find the root cause, fix it cleanly and explain what went wrong so it doesn't come back.


WHAT I FIX

- React and Next.js errors and crashes

- Hydration, SSR and routing issues

- Build and Vercel deployment errors

- State, form and API integration bugs

- TypeScript, Tailwind and responsive issues


WHAT YOU GET

- A tested fix as a pull request or patch

- A written root cause explanation

- Tips to prevent it from happening again


HOW IT WORKS

1. Message me the error, steps to reproduce and repo access

2. I confirm scope and timing, no charge

3. I fix, test and deliver


Basic covers one bug, Standard up to three related bugs, Premium one module or up to five issues.


I'm a Tech Lead who reviews and ships production code daily, so you get senior-level debugging.


Message me before ordering if you're unsure which package fits.

  • Platform

    • Custom

  • Website type

    • Business
    • Landing page
    • Saas

  • Programming language

    • JavaScript
    • TypeScript
    • HTML & CSS
    • React
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Get to know Daniela L

Daniela L

Technical Lead

  • FromArgentina
  • Member sinceOct 2026

  • Languages

    English, Spanish
I am a Technical Lead with nearly seven years of experience in software engineering. I currently lead a team of five engineers at Argentina’s largest private postal operator, where I oversee the migration of customer-facing platforms to React and TypeScript.

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