I will fix PHP, database, and webhook API errors in 24 hours

C
carlos857965
C
carlos857965
Carlos M
fix PHP, database, and webhook API errors in 24 hours
Full Screen
fix PHP, database, and webhook API errors in 24 hours

About this gig

What I can fix for you:

  • PHP syntax errors, fatal errors, and broken scripts.
  • Database connection failures, MySQL queries, and data mapping.
  • Webhook handling and REST API integrations (Stripe, PayPal, CRMs).
  • Form submission bugs and server response issues.
  • Custom script debugging and data processing errors.

Why choose this gig?

  • Quick Turnaround: Most isolated issues resolved within hours.
  • Clean Code: Secure, maintainable fixes without breaking existing features.
  • Clear Communication: Direct updates with actionable explanations.

Please message me with your issue description and error logs before placing an order so we can confirm the exact scope immediately.

  • Platform

    • Shopify
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 Carlos M

Carlos M

Software Developer

  • FromEl Salvador
  • Member sinceMay 2026

  • Languages

    Spanish
I am a software developer specializing in native Android development, clean architecture, and building scalable applications. I have strong experience writing clean code in Kotlin and integrating robust backend services using Firebase Firestore for real-time data management. Additionally, I work with AI model integrations (Gemini/OpenAI) to build smart, high-performance mobile solutions focused on excellent UX/UI.

Related tags