j
jh_sg3w

Joerg Hammel

@jh_sg3w

Senior PHP and TYPO3 Developer , Technical Consultant

Alemania
Alemán, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
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... Lee más

Habilidades

j
jh_sg3w
Joerg Hammel
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Corrección de errores
I will fix typo3 bugs, errors and technical issues
DeUSD 75 / proyectoMás información
Sitios web personalizados
I will create a fast and modern landing page for your business
DeUSD 170 / proyectoMás información

Experiencia laboral

Self_employed / Freelance

Senior PHP / TYPO3 Developer & Technical Consultant

Self employed / Freelance • Freelance

Sep 2014 - Present • 12 yrs 1 mo

Providing professional PHP and TYPO3 development services for businesses and digital agencies. Specialized in TYPO3 upgrades, custom extension development, system integrations, troubleshooting, and modernization of legacy web applications. Working with PHP, TYPO3, Symfony, MySQL, JavaScript, Docker/DDEV and modern development workflows. Over 20 years of professional web development experience, including long-term maintenance and modernization of complex enterprise applications.