Senior Backend Developer TYPO3 | Informatiker (m/w/d)

DMK E-BUSINESS GmbH

Chemnitz, Sachsen, Sachsen, Deutschland
Published Jan 16, 2026
Full-time
No information

Job Summary

This role is for a Senior Backend Developer specializing in TYPO3, focusing on the conception and technical implementation of complex web projects for business clients and public administration. The successful candidate will be responsible for developing TYPO3 extensions using Extbase-Fluid, integrating intricate web portals, and ensuring high quality through documentation and automated testing. Key requirements include a degree or vocational training in Computer Science, extensive professional experience in agile web development, and expert knowledge of PHP7/8 and MySQL. You will also be expected to optimize internal development processes, drive technological innovation, and contribute to knowledge transfer within the team. This position offers an attractive work-life balance with flexible hours, up to three days of remote work weekly, and opportunities for continuous professional development in an agile, technology-driven environment.

Required Skills

Education

Completed vocational training in IT Specialist (Fachinformatik) or university degree in Computer Science or comparable field. Certified TYPO3 Developer is desirable.

Experience

  • Several years of professional experience, ideally in agile web development
  • Expert knowledge in PHP7 & 8 and MySQL
  • Profound TYPO3 experience
  • Experience with common development tools (PhpStorm, Git, Composer) and platforms (Linux, Docker, Apache/Nginx)

Languages

German (Fluent)

Additional

  • Verifiable German proficiency (written and spoken) at C1 level (Fluent) required.