I will troubleshoot and fix wordpress website issues

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Diego Moreno

About this gig

I help businesses diagnose and resolve problems in existing WordPress websites. With 20+ years of web development experience, I work with PHP, custom themes, plugins, integrations and legacy code.


BASIC: Diagnosis of one issue and a findings report. Implementation is quoted separately.

STANDARD: Diagnosis, an agreed correction of one reproducible issue and verification.

PREMIUM: Investigation and agreed corrections for up to three related issues on one site.


Please contact me before ordering so I can confirm scope, access requirements and the appropriate package. Where appropriate, I use a backup or staging copy and check the affected functionality after the change.


Major migrations, full rebuilds, extensive malware recovery, paid licenses, hosting and complex new integrations require a separate estimate. If the correction exceeds the agreed scope, I will explain the findings and options before proposing additional work. Revisions cover the agreed deliverable, not new issues or features.

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 Diego Moreno

Diego Moreno

Senior Joomla and WordPress Developer, PHP, Migrations and Troubleshooting

  • FromArgentina
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    Spanish, English
I am Diego Moreno, founder of Pymesign, with 20+ years of experience in WordPress, Joomla and PHP. I build, migrate, maintain and troubleshoot corporate websites, educational portals and e-commerce platforms. My work includes custom templates, WooCommerce, API and LMS integrations, malware removal and recovery. Projects include Lightech, San Marcos, IEIM, Gechem, Centauro Alpha, Surfactan and UBA Physics, plus agency work for ConnectEd, MarkSpain, PEI Genesis and ISECpost. I focus on clear communication and maintainable solutions. UTN studies: February 2020–December 2022.

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