I will fix laravel 500 errors in 24h and critical API bugs

D
dcantor_dev
D
dcantor_dev
Daniel Cantor
Parte de la información aparece en idioma inglés.

Acerca de este Servicio

Experiencing errors in your Laravel application?

Backend issues can break critical functionality, affect users, and impact revenue. Clean debugging and proper root cause analysis are essential especially in production environments.

Specialized in diagnosing and fixing Laravel backend problems with a structured and professional approach.


What can be fixed:

  • 500 Internal Server Errors
  • Route & middleware problems
  • Authentication / authorization issues
  • Database connection or query errors
  • API integration failures
  • Payment gateway errors
  • Business logic bugs
  • Environment & deployment issues
  • Performance bottlenecks

What you receive:

  • Accurate root cause analysis
  • Clean and maintainable fix
  • Secure implementation following best practices
  • Testing before delivery
  • Clear explanation of the issue and resolution

No temporary patches. The focus is long-term stability and clean architecture.


Tech Stack & Expertise

  • Laravel (production applications)
  • PHP
  • MySQL / MariaDB
  • REST APIs
  • Third-party integrations
  • Payment systems

Experience working with live systems and understanding the importance of minimal downtime and safe debugging practices.


Important

This gig is focused on debugging and fixing existing issue

Respeta los derechos de terceros

Recuerda que incluir temas, plantillas o cualquier otro elemento que viole los derechos de terceros o las leyes aplicables en los trabajos entregados va en contra de las políticas de Fiverr. Puedes ver más información en Guía para la creación digital responsable.

Conoce a Daniel Cantor

Daniel Cantor

Fullstack Ssr Web Developer

  • DeArgentina
  • Miembro desdefeb 2026
  • Responde aprox. en:1 hora
  • Idiomas

    Español, Inglés
I am a web developer with a degree in Informatics and multiple certifications in Laravel, VueJS, and MariaDB. I am passionate about creating websites that meet the needs and expectations of clients, using current and efficient technologies. Currently, I work as a web developer.