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$
USD
I will fix typo3 bugs, errors and technical issues
Joerg Hammel
About this gig
Professional TYPO3 Bug Fixing & Troubleshooting
Are you experiencing errors, broken functionality or technical issues with your TYPO3 website?
I'm a Senior PHP and TYPO3 Developer with over 20 years of web development experience. I help businesses and digital agencies identify and resolve technical problems in TYPO3 installations.
What I can help you with:
- TYPO3 backend and frontend errors
- PHP errors, exceptions and warnings
- TYPO3 extension bugs and conflicts
- Extbase and Fluid template issues
- TypoScript and site configuration problems
- Database and Doctrine errors
- Problems after TYPO3 updates or migrations
- Backend permissions and user access issues
- API and third-party integration errors
- Performance and caching issues
Why work with me?
- 20+ years of professional PHP development experience
- Extensive TYPO3 experience, from legacy versions to modern installations
- Expertise in TYPO3 11, 12, 13 and 14
- Clean, maintainable and pragmatic solutions
- Experience with complex enterprise applications
- Professional communication in English and German
How it works
- Contact me and describe your TYPO3 issue.
- I will review the problem and recommend the appropriate package.
- After receiving the necessary ac
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Get to know Joerg Hammel
Joerg Hammel
Senior PHP and TYPO3 Developer , Technical Consultant
- FromGermany
- Member sinceMar 2026
- Avg. response time1 hour
Languages
German, English
I'm a Senior PHP and TYPO3 Developer with over 20 years of experience in web development and more than 10 years working as an independent freelancer.
I specialize in TYPO3 development, upgrades, migrations, custom extensions, troubleshooting, and modernizing legacy PHP applications.
**My expertise includes:**
- TYPO3 11, 12, 13 and 14
- TYPO3 upgrades and migrations
- Custom TYPO3 extensions (Extbase & Fluid)
- TypoScript, Fluid Templates and Content Elements
- REST API integrations and third-party services
- Bug fixing, performance optimization and maintenance
- Legacy PHP modernization
FAQ
Which TYPO3 versions do you support?
I work with TYPO3 11, 12, 13 and 14, as well as older legacy installations. Please provide your TYPO3 and PHP versions before ordering.
Can you fix custom TYPO3 extensions?
Yes. I have extensive experience with custom TYPO3 extensions, Extbase, Fluid, PHP and database integrations.
What if the issue takes longer than expected?
Each package includes a defined amount of working time. If additional work is required, I will explain the findings and discuss the next steps before proceeding.
Do you need access to my website?
Usually, yes. Depending on the issue, I may need TYPO3 backend access, SSH/SFTP access, logs or access to a staging environment.
Can you work on a staging environment?
Yes, and I recommend using a staging environment whenever possible, especially for complex fixes or production websites.
Do you also offer TYPO3 upgrades?
Yes. TYPO3 upgrades, migrations and larger development projects are available through a custom offer.
